I always find it entertaining to hear people try to argue that what these companies do is soooooo difficult and that's why they're valuable. It's just multiple computers keeping a balance. It's not complicated.

No, these companies keep themselves in power not because they've solved such a difficult problem that nobody else can, but because they have a moat which they protect.

Time to do away with these foreign entities.

I'm a little shocked that of all the comments so far, no one has mentioned the financial risk borne by this whole value chain. OP is operating as if it's just a debit system moving money from one account to another but:

- For many consumers there isn't sufficient money in the account to settle all the one-time and ongoing transactions they are liable for -- credit cards are giving you a revolving loan, there's risk it will not be repaid, and that risk ends up reflected in processing fees

- For many _businesses_ managing cash flow is existential -- as merchants they want to be paid as quickly as possible, but as B2B customers they want to have 30-60 days to sell the input goods they've purchased so they can pay for them upstream. There is a premium for that flexibility that gets reflected in processing fees.

- For both consumers and merchants, fraud risk is real and while it's the most solvable part of all this it's a real (and costly!) factor today. That risk for fraud gets moved upstream to the networks/acquirers/processors/issuers and that premium shows up in (you guessed it) processing fees.

If you want to switch the world to a debit-based system where economic transactions are limited by cash on hand, I'd argue that's a poorer and less dynamic world than the one we're operating in today.

None of what you’ve mentioned has anything to do with Visa and Mastercard. Visa and Mastercard are just payment networks, their whole business is literally just transporting transaction information from payment terminals to banks and payment processors, plus keeping track of all the numbers (which is pretty important).

Payment networks don’t provide credit or any kind of liquidity whatsoever, that entirely provided by the various financial entities that communicate via the payment network. The reason Visa and Mastercard haven’t been easily replaced is simple network effects, nobody wants to integrate with a payment network where there’s nobody to transact with.

I had no idea visa/mc didn't bear the cost of fraud. I remember Paypal almost getting killed by fraud in the early days, and I always thought of Paypal as basically replicating visa/mc for online purchases. I didn't realize they were doing so much more than visa/mc by assuming fraud risk.

I replied downthread but I used "value chain" deliberately -- there are lots of intermediaries of which the card networks are just one link in the chain -- and the statement above is about risk being borne (and value being created for consumers) by the entire value chain that is different and difficult/impossible in a FedNow-style immediate settlement model: https://news.ycombinator.com/item?id=46964968

Mastercard and Visa also use immediate settlement models and basically always have done. The settlement buffer between end parties is created entirely by entities that are all basically banks.

There’s nothing special about Mastercard and Visa rails that prevents you recreating all the functionality that the broader ecosystem provides, without Visa and Mastercard. Hell all of that functionality could be provided by exactly the same companies and banks that provide it for Visa and Mastercard networks.

Because mastercard/visa don't personally bear any risk they are very happy to process refunds and chargebacks in the customer's favor. It's not a perfect system, but it's much better than direct bank debit where the customer has very little recourse. There is also a significant privacy issue. Today my bank can only see the sum total of my credit card purchases but not what I buy and from which vendor. Amex can see what I purchase but knows very little about me otherwise. I like this separation, and I like that it's hard for the government to get a complete picture of my financial affairs. I know credit cards get a lot of hate (here and elsewhere) but as a consumer I think they're exceptionally convenient.

There are many countries where debit cards are the norm and credit cards are extremely rare. In France, people are so afraid of consumer credit that cards are renamed ‘deferred debit cards’ rather than credit cards, otherwise people do not want them.

Growing up in the EU, living in North America now, it's mind blowing to me how much credit these companies are making available to me. Not that I ever would outside of an actual emergency but I can see how it's tempting to someone who didn't grow up in a financial risk averse society.

There is also a major difference as I understand it. They need to be resolved at the end of a certain period. There is a legal difference from Credit cards as in there is no continual liability and thus no continued line of credit. Getting a true credit card is also a lot harder here (not France) than a deferred payment card (usually 1 month) and has stricter credit checks.

These are historically called “charge cards” in the US and are common for corporations who give employees “credit cards” for travel and the like.

American Express is big in this market - what looks like a normal Amex Business Platinum card can very well be a charge card that needs to be paid in full at the due date every month.

There are minor differences but the big one is no carried balance between months is allowed. Payment in full due each month.

Visa and MC have basicly all of these configurations, depending on country & legislation: - Direct Debit - Deffered Debit - Rolling Credit - Installment Credit

And if you are a $MegaBigCorp customer of them, you can customize even more.

indeed. my credit card requires me to preload money from my bank account. it's like there is a second account that keeps a balance that i can spend using the credit card. whenever i use it, the balance is updated. how the credit is paid off i don't know. it could be either right away, or the amount is just hidden by my bank until it is time to pay off at the end of the month. either way, the credit limit is zero. so i can never spend more than i put in first. (though this may be based on how much i spend or be a configurable value.)

So, your credit card is in practice a debit card?

that is not a credit card :)

There is a point though - Mastercard and Visa treats them as "prepaid" credit cards, which are different from both true prepaid cards (as issued in the US), charge cards, and true debit cards (former Maestro and Visa Electron). Again, different regions have different lines for this, especially in Europe.

IIRC, bunq in the Netherlands issues Mastercard "credit cards" (with no "debit" annotation as on true Mastercard debit cards). They're treated as credit cards for Mastercard purposes but are backed by deposits.

It's more taboo to talk about revolving credit card than crack addiction for a french. I don't know a bank that offer them, even the shady online bank.

Historically, these have been issued by "consumer credit" specialized banks like Sofinco; and retail chains ("carte Aurore"); traditional banks would seldom advertise them, if offered at all.

Things have been changing a bit in recent years. Since the "debit" and "credit" nature of the card is now written on them, French folks have started to request "credit" ones for travelling (to rent a car for instance).

My understanding is that for car rental purposes, anything using Visa/MC (and not a national debit network like Visa Debit in the US) will work, it doesn't actually need to be backed by a revolving credit. At a US gas pump, a Frenchie needs to select "credit" even though the card has "debit" written on it. Still, should the clerk refuse the card because it reads "debit" without running it... better have this "credit"-labeled one.

> My understanding is that for car rental purposes, anything using Visa/MC (and not a national debit network like Visa Debit in the US) will work, it doesn't actually need to be backed by a revolving credit.

Many companies will refuse all debit cards, or all cards with "electronic use only" restriction, at least for the deposit, irrespective of the payment network involved.

Too bad that doesn't extend to their government, which seems to have no problem spending their credit down to the wire...

Here it's more normal to save up for something and then buy it. Rather than buying on credit and then paying it off.

It makes much more sense too.

The financial system is built to stimulate that. For example if you'd buy a house you need to pay about 30% in cash and you can't loan that money somewhere else. This way you get people that know how to deal with money. And also the bank doesn't run a big risk if there's a market slump.

Debit cards come with the same fraud protection as credit cards do, which is the most important benefit of Visa/MasterCard.

In UK, consumer protection for Credit Cards is guaranteed by law (Section 75 of the Consumer Credit Act), but not for Debit Cards (that's contractual).

The UK is often completely out of step with consumer protections in the EU.

Is it? Can’t say I’ve really noticed it.

In fact just today I read this article in my EU country that sounds almost identical to what this comment describes:

https://yle.fi/a/74-20209419

“ If, for example, the payment was made by credit card and the product has not been delivered, the consumer can contact their credit card company directly and request a refund.

Credit card firms can usually refund the money quickly, Beurling-Pomoell noted, whereas consumers who paid by debit card must try to claim their money back from the bankruptcy estate.

"Unfortunately, [reclaiming money from a bankruptcy estate] is usually a very long and difficult process. Consumers are generally in a relatively weak position when a company goes bankrupt," he said.

Beurling-Pomoell added that consumers should always consider using a credit card when purchasing a product that they do not immediately receive.”

[deleted]

I think some examples are in order - where has the UK, having recently left the EU, changed its laws so that it was completely out of step with consumer protection? Or is this one thing that made it necessary for them to leave the union, perhaps?

If a pan European system takes off, it’ll be interesting to see what happens with the UK.

Their self-harming has been impressive.

The "consumer protections" of the EU basically amount to communism (i.e., state interference in private matters). So no, that's not a thing the U.K. should emulate.

Well the average bloke inside the EU is much better off than those in the UK. So much success for your policies

https://www.ft.com/content/837a7b40-f534-11e3-91a8-00144feab...

I somehow doubt that parent is British or has any clue about life in UK.

Just by their nature, that is inherently untrue.

If your CC is stolen, you are not out all the cash in your account until the dispute is resolved.

If your debit card is stolen, you lose that cash, making it more difficult to pay whatever other obligations you have that period.

In Europe your liability for Card Misuse is capped at 50€ for things that happened before you blocked it.

Also how would someone misuse it? You need a PIN Code for every transaction anyway, and the EMV Chip can't be cloned like Magstripes.

Online Payments need a mandatory 2 Factor Authentication

I have always heard that the 2fa verification really depended on the vendor actually doing that auth so I always scrape the 3 verification number (what is it for anyways ?) at the back of my card. It's just 3 numbers after all.

It's mandatory by law, and it's additionally to the 3 numbers at the back of the card. Usually it works by confirming or denying the transaction on the App of your Issuing bank

If your debit card is stolen, your bank has to return all money that was used or withdrawn to you. Since it is unauthorized use of your funds. Same for credit cards of course. Such money is returned swiftly.

But the more concerning fraud is when you purchase something and don't receive what you should have received from the merchant. Whether it is due to outright fraud or not. In these cases you will also have your money reimbursed by your credit or debit card.

The protections aren't quite the same with merchant issues. Notably, most situations that you attempt in good faith to resolve, purchased within 100 miles of your home are protected for credit cards.

But even if it were - most people operate one checking account, and most folks don't keep an especially large balance. If your debit card gets compromised or there is an erroneous charge, it will process up to your balance. It is incumbent on you to notice the fraud and take action. If the bad dip is today, and tomorrow morning my mortgage and other payments bounce or hit overdraft, I have a mess to clean up.

With a credit card, you're typically hitting a larger credit line that isn't fully utilize -- you may not notice the bad charge for a month, but there's no impact to you... the thief stole the bank's money.

> If your debit card is stolen, your bank has to return all money that was used or withdrawn to you. Since it is unauthorized use of your funds. Same for credit cards of course. Such money is returned swiftly.

This may be what the letter of the law says but this isn't reality. Using debit puts you at greater financial risk.

“Using debit puts you at a greater financial risk.”

What how? Surely the US populations credit card debt dorf even the global populations debit card fraud numbers. So while my whole family in a combined 200 years of adulthood have indeed lost some 1000 euro total in fraud, it's not thing compared to the average Americans credit card bills.

I'd rather risk the street criminals with my debit than the suit wearing ones with their credit.

My debit card is a direct line to my primary bank account. If something goes wrong there and an attacker gains access, my cash is simply gone. Yes, the bank will perform an investigation and yes they may issue some provisional credits as a bridge, but there's a window of time between the theft and that investigation concluding where my actual cash is not in my account.

With a credit card, if the card is compromised, its not my money being stolen - its the card issuer's money from my line of credit, and they were planning on settling up with me when my monthly statement closes. I still have to launch a fraud case with the issuer, but critically, _all of my money is still in my bank account_ and I can continue to pay my other bills and obligations as normal.

I think its reasonable to consider giving up that buffer to be additional risk for the debit card approach, setting aside any other advantages or disadvantages between the two.

EU has much stronger consumer protection and it's on the banks to provide secure systems. Like if my card gets skimmed by an ATM or merchant the bank pays for the fraudulent charges. And overall the EU has much less card fraud.

That's what I said... but, that takes time, time for which you don't have access to that cash.

Just a quick Google... Wells Fargo's policy is 10 days to either case resolution OR provisional credit. I assume that's typical for American banks. For somebody living paycheck to paycheck, 10 days is a long time to go without access to what little cash they might have.

You guys use the debit card linked to your primary bank account??? There's been virtual cards for online shopping for 10+ years now. They're meant to be linked to an empty or low amount bank account. Now with Revolut you can schedule auto top-up to keep this low amount up to date.

Not to mention the per-purchase (online/in-person) limits, mandatory PIN entry, and daily maximums...

We don't use any cards for online shopping, what do you mean? In most European countries online shopping uses a payment API that takes you to your bank's payment portal where you can review the transaction amount before confirming. It's no longer the 20th century, we're not handing out any card details to online merchants.

Banking in the US feels like it's stuck in the 90s. Heck, half the time, it's not even chip+PIN, it's chip+signature (which is a relativelyrecent change from carbon copy or swipe and signature).

I've never had a web shop use an API to deduct from my bank account - the closest thing is PayPal, which as far as I can tell is basically ACH under the covers, just though an intermediary. Pretty sure more Americans use their CC or debit card for online shopping.

Of course all online merchants in Europe take card payment. Some of them also offer payment by bank payment portals, such as you've described. These have zero benefits for the customer.

We have virtual cards as well, maybe used it once. But we also have a lot less fraud and typically require 2fa for online purchases and chip+pin every x purchases.

with a debit card your cash is gone from your bank account in that moment, even if you get it back later (hopefully). With a credit card they are not able to drain your bank account, the risks are entirely on the cc company and they will be significantly more motivated to get that back than a bank would. it's entirely their problem, not yours

No, Card Misuse is their problem either way in the EU

misuse is not what I mean, I am talking about if your card is stolen and someone runs up a bunch of purchases before it gets caught, that money is gone from your account and any fees from overdrafts are the account holders problem to deal with and stress they can entirely avoid if they did not have/use a card tied directly to their bank account. I pay close attention to my bank account (as it is important for rent/important bills direct drafted), I only check the credit card when the bill comes in.

users can even avoid interest if they pay that card off every month

I pay everything with my credit card (bills, stores, online, etc) and pay it off at the end of the month. Even my tap-to-pay is tied to the credit card. I never use my debit card anywhere but an ATM. I have never had my bank account violated but I have had the credit card stolen from a store I visited (card company caught it as there was a bunch of fraud from the same store, they let me know and they proactively replaced my credit card)

I have never had my ATM card compromised as it is for one purpose, the ATM

best part of all is my credit score loves the large payments I always make on my credit card

> I am talking about if your card is stolen and someone runs up a bunch of purchases before it gets caught, that money is gone from your account and any fees from overdrafts are the account holders problem to deal with and stress they can entirely avoid if they did not have/use a card tied directly to their bank account

Yes that's what I'm talking about too, and it's called misuse. Liability is capped at 50€ as I said. We also don't have any fixed overdraft fees, only a compared to credit cards low interest rate, but this would also be the banks problem in this case. Also you still need a pin to pay or 2FA when paying online for European Cards. So that scenario seems very unlikely anyway.

> I have never had my ATM card compromised as it is for one purpose, the ATM but I have had the credit card stolen from a store I visited (card company caught it as there was a bunch of fraud from the same store, they let me know and they proactively replaced my credit card.

I have never had my card compromised, as it only uses the EMV Chip for payments in the civilized world, which you can't clone, and even then you would still need the PIN to pay, or the second Factor. I also never had my Debit card (what you mean with ATM card) compromised, because it's the same thing.

US does not always have those proper card safety features (you can use debit cards without pin and online use does not require pin) and banks will fight tooth and nail not to give back overdraft fees (as the overdraft would be from other transactions from the account after the fraud drains an account)

Not true. At least not in Sweden. There are different laws from credit cards and debit cards.

This is the law which regulates such things, and the law makes no difference between any payment service (ie credit or debit), when it comes to unauthorized use, see chapter 5:

https://svenskforfattningssamling.se/sites/default/files/sfs...

Edit: Page 28 to be precise.

The law explicitly states that funds have to be reimbursed to the victim immediately or at latest on the same bank day.

Others have said it but I will pile on as this is dangerous misinformation.

It’s sort of true in a legal sense, but not a practical one. If you find yourself in a dispute (even outright fraud sometimes) you might end up stuck for weeks or months with your disputed funds frozen.

If you are a highly paid software engineer with considerable assets and transaction volume at your bank it’s likely you will never experience hardship with disputing a transaction. If you are someone scraping by and that $200 depends on you paying rent on time that month you will find your experience to perhaps be different.

I’ve helped friends and family with such disputes in the past. Credit cards even when it “goes wrong” are much better to deal with. Your credit limit being reduced a bit is immaterial to your life most of the time. Having your own money tied up during an investigation that demands more and more paperwork like police reports etc. can be incredibly damaging and if nothing else quite stressful. The experience some of my friends had in these matters is nothing like I had when I had my wallet stolen and I no longer recommend anyone use debit if they can avoid it.

Heck, I had a friend who doesn’t even have a passport dispute an ATM transaction in a country he never visited. The bank initially denied it and it took weeks to eventually get it resolved in his favor.

In the end having the banks money tied up vs your own money at risk is always better if you can handle the responsibility of a credit card.

> Others have said it but I will pile on as this is dangerous misinformation.

Was that an introduction to the rest of your comment?

Explain to me please how a dispute with a vendor on a purchase makes a difference for your ability to pay rent? If the purchase was not fraud, then you have used that money anyway with your purchase. Unless you're planning to pay rent by bartering your Amazon order.

If you're instead talking about a stolen or cloned debit card, then that money is refunded usually as soon as you've made a police report and sent it to the bank, which is a matter of two days at most. The paperwork is not difficult, because cards get stolen and cloned all the time.

But the fraud protection is the same, even if procedures and timelines might differ.

> For many consumers there isn't sufficient money in the account to settle all the one-time and ongoing transactions they are liable for

This is a uniquely American viewpoint. In most of Europe you don't buy anything on credit ever.

Most places outside the USA actually. A liability is someone else's asset, and everyone wants USA assets, so the USA needs to generate a lot of liabilities.

There are numerous credit providers in Europe that would beg to differ.

By December 2025, consumer credit in the Euro area alone stood at an estimated €812 billion.

Are you talking about the same thing?

Sure, in Europe people will subscribe to a credit to buy a car or materials to improve their home.

But buying your groceries or lunch with a credit card is quite a rare exception.

I would never buy a plane ticket on debit.

Airbnb reservations I also tend to do on credit.

Anything related to company expenses I also do on credit and receive reimbursement prior to having to pay it myself.

It's just now how it works in most of Europe. I've lived in four countries, had accounts with lots of banks, paid for countless plane tickets and booking reservations, and only had a credit card once when I was issued one at work. I don't expect I'd ever get a personal one, and can't think of anyone that regularly uses one.

The only time I even considered it was to build a credit score in the UK to eventually apply for a mortgage, but even then it's not really necessary.

In EU to build credit score the best thing is to have no credit at all. I'd be surprised if the UK works differently.

Even after a few years of living in the UK, I could not get a credit score from any of the three or so providers because they said they didn't have enough information about me. I guess being on the electoral roll and paying bills on time just wasn't enough.

Not having a credit score isn't necessarily a big problem, as banks use it for context rather than making decisions purely based on it, but I did see some advice online about getting a "credit builder card" [1] (essentially a high interest and low credit limit card) as a way to build up credit history.

I decided that getting in debt just so I can prove I can get out of it is a stupid system, and didn't do it. Last time I checked (with Experian), I had a perfect credit score, so I don't know what happened in the meantime.

1: https://www.experian.co.uk/consumer/credit-cards/types/credi...

Ah yes I see, being new to the country does not help instill their confidence either. True.

From your nickname it sounds like you are from Romania so if that's so there might be a dose of xenofobia included there as well. That is kinda big in the UK right now, the whole Brexit was fuelled by it, sadly, especially concerning eastern Europe. I was on the receiving end of some of it myself too, being called 'a non-national' and eyed with distrust. I'm sorry.

Close, I'm from Moldova! Not sure that it played much into it, this is all automated, nobody's manually looked at my score. I reckon they just needed n data points about me to show me a number, and I had n-1 (not that they'd tell you).

Those 'protections' have nothing to do with the purchase being credit or debit. They're just artificial incentives from the banks for you to pile on the debt. We frown on that behaviour here in the EU so it doesn't really happen. The same with the cashbacks american banks offer on credit cards, they're just paid by the extortionate card processing fees that vendors pay. So essentially, you are paying for your own cashbacks because the vendors just include it in the price in the end (and usually for everyone, not just those paying by credit card)

Besides, if you want insurance just get a 30€ per year rolling package.

In Europe you typically have travel insurance on debit cards as well.

I would have said "true", or at least - I would have said "I do, but never incurring a charge on next month's bill", but with services like Flex from Monzo, you can actually get credit over 3 months with 0% interest rates, which not only makes buying stuff more likely, but spreads out the costs. It doesn't solve over spending though.

How much is it?

You could draw all of it and put in a a 2x leveraged SP500 ETF :-D for 3 month and then return the money :-D

Just don't let the credit card companies find out. The reason they give the money to you and not the stock market is to diversify their portfolio.

Imagine if all the shares in Bank X were paid for by loans issued by Bank X.

"Credit limit: £1200"

It is not. https://tradingeconomics.com/country-list/private-debt-to-gd...

The widespread use with "buy now pay later" also counters your wildly baseless claim. Klarna, PayPal 30 days etc.

Your link counts all types of debt including mortgages which is the reason why Luxembourg comes up first.

Just because you have to use Klarna doesn't mean you pay later as you can just select your debit card or even bank account directly.

> credit cards are giving you a revolving loan

I'm confused - is it not the issuing bank that gives you the loan, and the credit card company just provides the infrastructure?

Btw. having an overdraft limit of a few hundred Euros is quite typical for those liquidity issues. You don't need a credit card for that.

I used "value chain" euphemistically because you can get really complex on this and I wanted to spare the casual reader. I meant your credit card as an end-user product in your pocket and not meaning the card networks in isolation, but the value chain is roughly:

1. Merchant (bears little fraud risk but a lot of chargeback risk)

2. Payment Gateway (little direct risk but some liability risk)

3. Merchant Acquirer (more direct risk but mostly if merchants become insolvent)

4. Card Network (Visa/MC/AmEx - less risk but significant underlying costs managing a global technology that spans the financial system and needs to be distributed to almost every merchant of any scale in America)

5. Issuers (Banks + AmEx - most risk but get a big share of interchange fees)

I've surely missed something here that the very smart (and increasingly grumpy these days!) HN community will doubtlessly pile-on to correct, so I apologize in advance for errors or omissions... and I bow down if @patio11 swoops in to tell me about the complexity I've missed in either payments or Japanese economic/cultural conventions

Will also add that the benefit of credit is not overdraft but smoothing cash flow... if I'm living paycheck to paycheck and get paid every two weeks, I will incur essential expenses at the beginning of the fortnight that I can afford but lack cash in my account to pay now. I can't overdraft because I won't have the funds to deposit into that account for another two weeks. I'm getting a service that smooths my cashflow and there's a small premium added to reflect that. (Could you save up enough to avoid needing this? Is that a uniquely American way of living? I don't know! I'm making a descriptive claim not a normative one!)

Sadly I’ve noticed that comments on this topic usually devolve into tribal comments about how ‘things are done in the EU’ which always seem to not be actually that representative of the 27 different countries of the EU, but of course must be better than the US.

I shouldn't have to pay for your usury economy if I'm using cash. If that were really the issue, these companies would have no problems with businesses charging different prices or offering discounts for cash.

The networks allow cash discounts if it's posted clearly and the customer has an option to use a different payment method -- you see this on every gas station sign alongside every highway in America. (What's _not_ permitted is adding a secret surcharge or item mark-up for credit card payments)

The latter is allowed now - after the backs of the credit card processors were broken.

They fought tooth and nail against cash discounts OR credit surcharges and they finally lost. In some areas it's rampant that you get a pretty substantial discount - often 4 or 5%, better than cash-back - and many places post "cash prices".

You can get even more if you're willing to ride the hassle of the gift card train.

The credit card companies know people spend more if they use credit cards, and they turn around and sell that to the merchants.

The UK actually forbids cash discounts and cred surcharges by law - and has done so since at least 2012.

Credit card companies are allowed to run cashback for using them.

All in the name of "consumer rights": https://www.gov.uk/government/publications/payment-surcharge...

Some European countries forbid a price difference but they also limit card fees very low, so the merchant doesn't lose money and you don't get cash back. Forbidding a price difference but allowing high fees is nothing but pure corruption.

Mainly because cash processing fees are higher than electronic, and the primary use of cash is to avoid paying tax

Not true. A chain of restaurants near me does not accept cash, and charges 3.5% markup from their list price to cover CC fees. Texas.

If you'd like to get that fixed: https://usa.visa.com/Forms/visa-rules.html

Surcharges are permitted in some states.

Colorado law recently changed permitting merchants to pass on the actual cost of processing, except for cash, check and debit payments.

https://colorado.public.law/statutes/crs_5-2-212

This law overrides any prior contractual agreements with banks/processing companies that prohibit surcharges. This is previously how MasterCard and VISA coerced merchants into absorbing the processing fee, by contractually requiring credit same as cash pricing.

Companies did do that - but I belive now it’s not allowed to charge less for cash.

Yes this is exactly what GP is talking about (he just phrased it the other way round).

Cash flow and fraud, yes. Credit, not much in most of Europe. AFAIK nobody has had something close to real credit cards until recently. They were called credit cards but it was a debit card with payment and deferred to the end of the month and backed only by the cash in the bank account linked to the card. I guess that no financial institution did like to risk any money on the behavior of European customers.

> For many consumers there isn't sufficient money in the account to settle all the one-time and ongoing transactions they are liable for -- credit cards are giving you a revolving loan, there's risk it will not be repaid, and that risk ends up reflected in processing fees

This is really much less of a thing in Europe, or at the very least in Germany and Spain. Mostly it's the overdraft from banks that you can use as what you call a revolving loan. Most of the visa and mastercards I've had in my life simply debit from my main account.

> credit cards are giving you a revolving loan, there's risk it will not be repaid, and that risk ends up reflected in processing fees

Neither Visa nor MasterCard are loaning customers their money. It's the European banks that hold the bulk of the risk for European credit card transactions.

Also worth noting that who owns the risk is a regulatory question, not a technical or product one - and, like all regulatory questions, is different for different countries/regions.

Chip and pin and NFC transitions took off much quicker outside the US because merchants generally owned more of the chargeback risk than in the US, and therefore were willing to update their POS equipment accordingly.

Risk (like debt) is another place where a US-centric view will likely lead you to misunderstand the purpose of Visa/MC.

> Chip and pin and NFC transitions took off much quicker outside the US because merchants generally owned more of the chargeback risk than in the US, and therefore were willing to update their POS equipment accordingly.

Not really. The risk of all fraud is initial borne by banks issuing the cards, after all they’re only parties that have an actual financial relationship with the person providing the cash/debt. If something which results in that person cash/debt being stolen, it’s between that person and their bank to figure out who’s liable for the lost money. Chargebacks are just a mechanism for banks to recover some of that lost money, once the liability between the card holder and the bank has been settled.

One of the big reasons why Chip and PIN etc took off outside of the US, is that the US is very accepting of fraud, and charging crazy high interchange rates (up to 10x what they are in Europe) so the cost of fraud is spread over many individuals. Other parts of the world have regulations capping interchange rates, and providing better consumer protection, demanding that banks and payment networks tackle fraud, rather than increase the cost of everything by 1-2% to cover fraud losses.

> Neither Visa nor MasterCard are loaning customers their money. It's the European banks that hold the bulk of the risk for European credit card transactions.

And the bulk of the fees from credit card transactions goes to the bank(s) since they hold the risk: https://en.wikipedia.org/wiki/Interchange_fee#:~:text=The%20...

Gotta echo other commenters here. Many people do not want revolving credit, or want to just use it to smooth out balance spikes and for emergencies. The American tropes of carrying a large debt balance or maxing out cards (eg to launch a business) as financial strategies are viewed as somewhere between gambling and fraud by a lot of people.

> If you want to switch the world to a debit-based system where economic transactions are limited by cash on hand, I'd argue that's a poorer and less dynamic world than the one we're operating in today.

Disagree. Credit has its uses, but debit is superior for the vast majority consumer transactions: lower fees, lower risk, instant settlement, easy P2P transfers, and broader accessibility. That we've become used to credit card payment system in the West is largely a historical aberration that needs correcting.

Also, I'm a bit biased since I live in China, but WeChat Pay and Alipay are so far superior to the credit card system that I can hardly find a single redeeming quality in the latter. China was lucky in that it leapfrogged the traditional credit card system since it didn't have that historical baggage.

Instant settlement is an anti-feature.

I don't want some asshole to be able to instantly drain my bank account. If I did, I'd be carrying a suitcase of cash around with me.

You can have instant settlement while still maintaining fraud safeguards (e.g. daily payment limits) and remediation mechanisms (e.g. reversing fraudulent transactions). With modern 2FA and device-based security, this risk is extremely low. Not a risk that justifies a 2.5% tax on every transaction plus all the other disadvantages of the credit-based system.

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I agree the risk transfer is very important, but Visa and Mastercard don't do that (they just facilitate it)

In Europe, credit cards for individual use are extremely rare. I've only had one to manage a company expenses account.

Visa/MC have built walled gardens which provide many services.

Some of the services include: - Consumer Credit - Fraud protection - Payment network - Discount service (rewards, etc) - Concierge services - Rental/Ticketing services - etc

No one is denying the utility of what they have created. The problem is they’ve built monopolistic walled gardens where these are all bundled together which raises overall costs while also prevents competition.

These services can easily be unbundled (for example in India the payment network is open and cost free, so anyone can provide those other services on top of the payment network).

What has made this far more urgent, however, is that these companies are located in the U.S. which has recently leveraged the power these networks have to attack EU citizens for frivolous reasons.

So even if the MC/Visa business model was perfect, it would be foolish for even American allies to rely on them given the actions of the current administration.

Hmm, maybe for countries with strong consumer protection, yes.

I lost 3 credit cards INSIDE an airplane (hello AirAsia!). I only realized it when I turned on my phone while queuing at immigration and was bombarded with dozens of "Successful transaction" messages. That's ~30min from stepping off the airplane. When I checked my statements, I saw dozens of physical transactions (swipes/taps) with different merchants in different cities from the airport.

All 3 cards have different PINs. All require a PIN for transactions above ~USD200. Yet the banks rejected my disputes because "it's a physical transaction, so you must be the one doing it." Apparently, they all think I could fly to different cities, buy different items, and fly back to wait in immigration, all in 30 minutes.

If my bank did this to me I would immediately drop them.

I had missed the warning that this tech is now widespread. Must have not logged into Hacker News that day

https://www.kaspersky.com/blog/nfc-gate-relay-attacks-2026/5...

But but my CC literally said "it's more secure" (I asked and complained about the contactless feature because it interfered with my transit card)

Lawsuit time! Against your bank.

Isn’t that financial risk of credit cards borne by the banks doing the lending? It’s not really any different to a debit card transaction on a bank account with an overdraft facility.

> - For many consumers there isn't sufficient money in the account to settle all the one-time and ongoing transactions they are liable for -- credit cards are giving you a revolving loan, there's risk it will not be repaid, and that risk ends up reflected in processing fees.

Their risk is covered multiple ways (as reflected in their profits). You pay an annual fee to have a card. You pay per transaction, you pay for paywave, you pay 21% in interest.

They cover their risk by hitting every possible angle.

> For many _businesses_ managing cash flow is existential

Err, no - for _all_ businesses managing cash flow is the _only_ NR 1 crucial thing, because if they dont, they will disappear by tomorrow :)

A debtless society probably wouldn't suffer as many catastrophic economic recessions/depressions though (usually a result of cascading liquidations/unpayable debts)

You're mixing debit and credit cards.

In the EU, debit cards are pretty common, and largely its a network effect. You need to get terminals that are supported by your payment provider.

A lot of merchant terminals are provided by banks, and frankly they are itching to get a sweet sweet cut of each transaction. Not only the information, but the cut of each transaction. Something like 0.2-1.5% of each transaction. (I'm sure mastercard and visa give them a cut)

For Credit cards, the banks/operator already handle most of the risk, and then pay visa a percentage for the privilege of charging usury like rates

I'm not mixing -- if I have $0 in my bank account today and I don't get paid until Friday, I cannot buy food today with a debit card. Being able to buy things today on the promise of future cash flows is a risk-based financial product and risk comes with premiums. (Again: could you solve this problem by having more money in your account? Sure! But there are a lot of downstream consequences of every consumer and business in society operating that way and there are real trade-offs that should be discussed with more nuance than "monopoly hoard ledger boo")

This risk is all covered by the banks, not the interchange networks?

That's all the bank's problem, not the network's.

You know here in Europe you can just overdraw your bank account anytime without bullshit fees, just with interest that is still way lower than average US Credit Card Interest (around 11%)?

Also bank transfers are easy, instant and free.

> For many _businesses_ managing cash flow is existential -- as merchants they want to be paid as quickly as possible, but as B2B customers they want to have 30-60 days to sell the input goods they've purchased so they can pay for them upstream. There is a premium for that flexibility that gets reflected in processing fees.

Yes those businesses use a bank loan for this, no need for a credit card again.

> If you want to switch the world to a debit-based system where economic transactions are limited by cash on hand, I'd argue that's a poorer and less dynamic world than the one we're operating in today.

Thinking that the world doesn't have credit just because they use debit cards is one of the most idiotic things I've read today

Your comment seems to miss the point. It is totally possible to enable the first two of your bullet points without Visa or Mastercard, for example banks could just give lines of credit directly to consumers. Indeed, the myriad of loan products is run without Visa and Mastercard.

Yet if the airline goes under, or I never receive the product I bought online, using Visa/Mastercard I'm not left holding the bag.

If I take a random loan with the bank and use those funds to do the same purchases using debit, then I'm the one taking the loss.

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They are taking a percentage point or two on the entire consumer payment system.

I think there's plenty of money to back all the activity.

Especially if there are central banks willing to back them

> They are taking a percentage point or two on the entire consumer payment system.

Visa/MC make about 0.1-0.13% of each transaction, not a 1-2%. The rest of the interchange (the vast majority) goes to the issuing bank.

Doesn't it depend on the country? Payments with Visa and MasterCard work very differently in various countires. In Poland you can pay 0.01€ with credit card and the seller will happily oblige. In Germany even few Euros they prefer to be paid in cash.

That's their cut in the US, the market with the highest total interchange fees. In other markets with lower total fees, it's hard to imagine Visa/MC's cut being higher. They do a pretty useful service for a pretty reasonable fee.

Patio11 doesn't name names or give precise figures, but: https://www.bitsaboutmoney.com/archive/how-credit-cards-make...

Switch? We mostly use debit cards today.

man who has only used the american financial system: the world not singularly using the american financial system is less dynamic. surely there are no counterexamples to this.

Replacing EM dash with "--" doesn't take away LLM smell.

I think it's probably a little bit harder than you think with all the rules and regulations out there. I would highly encourage anybody who's remotely interested, listen to the Acquired podcast episode regarding Visa. It's actually quite fascinating how it was started. You may balk at the length, but the whole thing had me interested.

https://www.acquired.fm/episodes/visa

In the Netherlands, before VISA, there already was a national debit card standard called PIN [1]. Sure, times have changed and it's probably not super easy, but it's also not going to be super hard.

[1] https://en.wikipedia.org/wiki/PIN_(debit_card)

I think most people miss that the biggest hurdle is political. Once a political will exists, this system will come to exist.

Fun fact: until about a year ago it was not possible to pay using normal debit cards in most Dutch shops, you had to have a local card. I distinctly remember that AH, Vomar and Jumbo would typically reject foreign cards while Lidl and Dirk would typically accept them. Of course there were exceptions, but that was the rule of thumb.

Most Dutch people were unaware of the issue (because Dutch cards worked abroad), and those who were, were fully convinced that it's because Dutch system is objectively better (it wasn't, it was just a separate network). Then in like 2024/2025 Visa and Mastercard finally retired their special V-Pay and Maestro brands, and now most terminals in the Netherlands accept most normal cards.

Was V-Pay different from Visa Electron?

India built RuPay, China built UnionPay. There's no reason why Europe can't do the same.

France still has CB https://en.wikipedia.org/wiki/CB_Bank_Card_Group

There are equivalents in several European countries. The problem is that these networks are national and not European, let alone global.

National banking players did not want to give up their turf. The European Union had to twist their arms to get them to agree to SEPA transfers, instant transfers, etc.

If banking players cannot agree, then regulation (or the threat of regulation) must be used.

CB actually have higher security standards than visa.

I once worked at a company doing payment card personalization (its the company who turn blank smart cards into finalized cards on behalf of banks. They print the customers names, emboss the account number, and program the chip and the magstrip)

Every year they had comprehensive security audits from Visa, Mastercard and Groupe Carte Bleue.

One guy there told me that they did the Groupe Carte Bleue audit first, because its the toughest. If they passed it they were sure to pass the others.

The most obvious difference being that unlike China or India, Europe (or the EU) is not a single country. This doesn't make things impossible but certainly complicates them.

Exactly, now that the internet is ubiquitous, none of the problems with replacing credit card companies like VISA are really technical. They are regulatory, they are political, they are social.

Surely the EU could pull off something similar to what India did with their instant payments program? That system seems to have garnered near-universal praise: https://en.wikipedia.org/wiki/Unified_Payments_Interface

And before Trump it wasn't worth the aggravation. It wasn't worth the pushback from the US government.

Trump sure has moved the needle on that! We used to pay protection money to the US via this. Now we don't get the protection, so we don't need to pay.

> one of the problems with replacing credit card companies like VISA are really technical

VISA and Mastercard never resolved major technical problems. It's nothing a bank wouldn't already be able to achieve internally from a technological complexity point of view. They didn't invent any of the technologies, they just navigated the political and regulatory hurdles, then leveraged their position for more.

Your comment makes it look like the problems are "just" political or regulatory. These are more often then not the bigger ones.

The sensible thing would be to do it by currency area - e.g. the Eurozone.

Technology and some systems could be shared.

Then we could have an international standard to let the national networks work together, like for the phone network.

Yes, common standards would solve the technical problem.

There are also business and regulatory problems with regard to international transactions.

Same with phone networks. Since India got serious about blocking spam, it has some strict requirements to call into the country.

European countries each have their system. But they do not interoperate. You can't pay with blik in Germany, you can't pay with German debit card in Poland.

My takeaway from the episode was that its actually really easy to setup up visa, you just need to get the banks, vendors, and card issuers onboard, which should be easy if you're the government

You still need to make it, but actually making it is a small fraction of the problem, less than half

> with all the rules and regulations out there.

And who wrote those? Aren't they just another part of the moat?

> It's actually quite fascinating how it was started.

Visa was founded in 1958 by Bank of America (BofA) as the BankAmericard credit card program.[1] In response to competitor Master Charge (now Mastercard), BofA began to license the BankAmericard program to other financial institutions in 1966.[8] By 1970, BofA gave up direct control of the BankAmericard program, forming a cooperative with the other various BankAmericard issuer banks to take over its management. It was then renamed Visa in 1976.

The answer is: "Banks."

> No, these companies keep themselves in power not because they've solved such a difficult problem that nobody else can, but because they have a moat which they protect.

I don't know that the problem is sophisticated, but it's certainly complex [1]. It's a bit of both in terms of complexity and defending a moat, which all businesses do, including, and especially European ones.

And companies like Visa, Mastercard, American Express, &c. arose initially from solving a real need. Before these companies came into existence when you traveled you'd have to take cash, or traveler's checks or some other nonsense. Today you can, at least as an American, just walk in to the subway in just about any country and tap to pay. Need a coffee at Mt. Fuji? Easy. Buying a bottle of Calvados in some remote area? Yea just tap to pay with your Mastercard.

> Time to do away with these foreign entities.

You'll never do that. Why? Because at a minimum you want American tourist dollars and Europe isn't going to start issuing European credit cards to Americans or other citizens around the world.

[1] Why is it complex? Well you have to deal with American and European financial regulations, KYC, &c. - you have to vet merchants, you have to run the infrastructure to process transactions, refunds, direct payments from bank accounts to pay for cards, and all of those things. Those are real, genuine business activities that are non-negotiable and while they may seem simple, in practice they are not at all simple.

> Because at a minimum you want American tourist dollars and Europe isn't going to start issuing European credit cards to Americans or other citizens around the world.

It could be handled similarly to how tourists in Brazil can now use Brazil's Pix payment system.

One way Brazil handles it is with 3rd party digital wallets that tourists can install on their phones such as Wallbit [1]. Another way is with 3rd party services that let you pay from your own digital wallet or bank app and the service makes the Pix payment [2].

[1] https://www.wallbit.io/en/blog/brazilian-pix-and-a-payment-a...

[2] https://www.pagbrasil.com/lp/pix-for-international-travelers...

Well, you could do that, but that sucks. Not just in philosophy (I don't want to download your crappy app - this applies to any country) but also in practice.

Thankfully Americans at least have enough purchasing power that the demand for convenience - just take my money with this card will keep us away from bad solutions in Europe.

>Well, you could do that, but that sucks

Only sucks for the Americans though, I think most people non American countries will be fine with that

Sorry it would suck for everyone, including an Australian like me. How does it not suck?

Why can't I just use my one debit card anywhere, why do I need to setup a separate card with a random app in another country, then another in another country etc.

My visa debit card allows me to travel virtually anywhere and use my own money without issue.

Anything else is just extremely inconvenient and technologically not really necessary

No it sucks for everyone haha. It's an objectively worse experience compared to just using a card (debit or credit).

The vendors you'd pay with Pix in brazil are typically the vendors who may not even accept cards at all, it's pix or cash.

(Although you CAN pay with pix at many supermarkets, I'd rate it as rare. Also useable for online payments, but you take the risk in case of fraud, unlike with creditcards)

Thanks for the information, reminds me of CashApp or something like that in the US. But just to be clear the context was, at least as I understood, moving to using an app instead of using existing credit card rails via Visa and Mastercard and that's just not going to happen because it's a worse experience (in Europe).

If you don't have the ability to accept a card at all, that's a different use case.

All the locals can use cash. Friction free. Objectively better

Cash can get misplaced or stolen, you have to keep going to an ATM to get more of it which for most costs money (my bank pays for ATM withdrawals globally for any fee), it's not nearly as convenient as a credit/debit card though it's cheaper. Though maybe it's not since merchants never lower prices and even if everyone switched to cash prices wouldn't go down. Also there are costs for the merchant to carry cash.

I think your everyday credit/debit card is still objectively better overall, even moreso for tourists which was the main topic.

>you have to keep going to an ATM to get more of it

Not if you are paid in cash by your employer

Are we not talking about tourists anymore?

>No it sucks for everyone haha

We were until this guy joined in!

"Everyone" in this context was tourists. If you want to change the subject that's fine, but be honest about it.

Sorry but this is silly, as an Australian I can also travel anywhere with my visa debit card without issue. No need to setup a random app for the particular country and transfer money into that, if I need to transfer money into a random app why I can't I just pay the vendor directly?

My visa debit card allows me to travel virtually anywhere and use my own money without issue.

Anything else is just extremely inconvenient and technologically not really necessary

> Buying a bottle of Calvados in some remote area? Yea just tap to pay with your Mastercard.

Hard disagree. Until Covid, many small shops didn't take cards in Europe. Taxis, restaurants, market stalls, even trains were often cash only not that long ago. I in the UK ran accounts in companies that had people travel extensively in Europe. We used to issue travellers with EUR200 for the things that cards couldn't buy. Most shops didn't take Amex due to fees. Americans will either have to bring a compliant card or change some cash at the airport.

I also think you have misjudged the mood. I guarantee there are a large number of people in rural Europe that would be very happy never to meet another American tourist, even if it costs them. Americans can look forward to worse service everywhere. I wouldn't be suprised if some people in rural France refused to let you have the Calvados at all.

Its not just American tourists. Its everyone from everywhere.

If you do not accept Visa and Mastercard you are not going to accept payments from all sorts of travellers (tourists, business people, people from your own country living abroad) either.

> I guarantee there are a large number of people in rural Europe that would be very happy never to meet another American tourist, even if it costs them.

Xenophobic or anti-tourism?

> If you do not accept Visa and Mastercard you are not going to accept payments from all sorts of travellers (tourists, business people

Who all stop in chain hotels, who will accept whatever you bring.

> Xenophobic or anti-tourism?

Anti-American tourism. I would say it is a mainstream opinion in Europe that American tourists are very annoying. Each country has its stereotypes about each other, usually stemming from WW2, but the feelings against American tourists have the wonderful effect of uniting Europe. Then America elected a president that threatened us first with economic sanctions, then war. Perhaps it is a fault in our characters, but we tend to take against people that threaten us with military action.

> Who all stop in chain hotels, who will accept whatever you bring.

No, that's pretty much all European hotels actually. Hotels require credit cards for three reasons:

1. Security - if you leave the room a mess or destroyed there's an avenue for recourse.

2. To make more money - having a card on file for "incidentals" increases purchases from hotel guests.

3. Obtain payment - most people don't have the cash laying around to pony up to pay full nightly rates, nor do they have any desire carry thousands of Euros around on their person just to go pay in a large purchase at this conjured up local cash-only inn. It also makes your hotel property an easy target for robbery.

It's strange to me that you're taking such a hard stance over something that is obviously incorrect in order to... make fun of people from around the world who can only afford to stay in chain hotels on vacation?

I usually stay boutique properties which are sometimes, but not always managed by boutique property groups. They take credit cards. Every. Single. Time.

Can you provide the name of a single hotel in Europe that doesn't take credit cards?

> Xenophobic or anti-tourism?

Opposed to what America has become.

But these tourists can be rerouted to visa or mastercard transparently

It works at the moment, here in France, with Swile (for instance)

There is a strong push towards cashless now though.

What is Europe in this sense? In the Europe I know, every small business has accepted cards for decades. The exception if there are some children selling strawberries to tourists.

As for your second paragraph, you seem to be dreaming. Americans are some of the best tourists to deal with, and anybody who works in the tourism sector is happy to receive them.

I haven't been to every country in Europe, it is true.

A few years ago I shut down a website in Poland for someone because people didn't want to pay with cards, they wanted COD. My colleague took a train regularly in the Netherlands a few years back that was cash only. Dutch websites also have to offer whatever the Dutch payment provider is (I forget). Another colleague in rural Spain found that the price they were charged was lower if they paid cash by the exact amount of VAT. In Germany I ran a website that had to allow bank transfer as a payment method because 'companies generally don't have credit cards' according to the locals. Up until Covid travellers from our office to France and Germany always needed to use a few Euros. Up until Covid it was an absolute taboo to buy drinks with a card in the UK and Ireland, unless it was with a meal. My local chip shop is cash only today, but none of them had a machine before Covid. My local Chinese restaurant tells everyone the card machine is dodgy to see if they will pay cash. They only installed it during Covid.

I think we will manage without Visa just fine.

> and anybody who works in the tourism sector is happy to receive them.

Of course they are! That is literally their job. It is everyone else that has a problem with them.

Who is everyone else that has a problem here? Since tourists almost exclusively deal with people who work with tourism. Villagers annoyed that American tourists are swimming in their lake? Street scum irritated that American tourists are taking up space on the sidewalk? When I was young I used to hear anti-tourism sentiment sometimes, usually from the most base people. Everybody else was busy working or living their life, so they didn't have time to loiter in touristic places at touristic times. Unless they worked there.

As for your run-ins with card hostile businesses and people, you have the option to make your purchases with businesses who accept cards. Most customers choose that options, because cards offer the best protection and convenience for the customer. To the tune of the endless teeth grinding of some small business owners who think that their low profits are to blame on a tiny merchant fee.

> Well you have to deal with American and European financial regulations, KYC, &c. - you have to vet merchants, you have to run the infrastructure to process transactions, refunds, direct payments from bank accounts to pay for cards, and all of those things. Those are real, genuine business activities that are non-negotiable and while they may seem simple, in practice they are not at all simple.

Those are partially or completely taken over not by the card network but by the bank that is issuing you the card, so a change in the underlying technology will be transparent.

> And companies like Visa, Mastercard, American Express, &c. arose initially from solving a real need. Before these companies came into existence when you traveled you'd have to take cash, or traveler's checks or some other nonsense. Today you can, at least as an American, just walk in to the subway in just about any country and tap to pay. Need a coffee at Mt. Fuji? Easy. Buying a bottle of Calvados in some remote area? Yea just tap to pay with your Mastercard.

The reality is more complicated.

I have had Visa or Mastercard being refused in other countries by some retail outlets / institutions.

In fact I never travel with only one card from a single bank because I always want to have a backup. And it is not really Visa vs Mastercard because I have had occurences of having 2 Visas, one of which would work and another would not on a specific shop for no obvious nor documented reason.

> Today you can, at least as an American, just walk in to the subway in just about any country and tap to pay.

Is that really true? I remember wanting to buy a train ticket at Charles De Gaulle airport, and the machine only took French credit cards. That was around 2010, so I don't know if something changed.

Well the reverse has been true IME - my Visa credit/debit cards issued by an European Bank have worked just fine abroad, including in the US. There are certainly edge cases where transactions get denied or US people think every card must have a Zip code but overall yes you can just pay.

Ha, well I was just in France last April and didn't have an issue at the machine to buy the train ticket. Though, unfortunately the train just so happened to cease to function on our last night there so we had to take an Uber in to Paris [1].

The wonderful French train company wouldn't refund the ticket either and instead insisted that we might use it one day on another trip to France. Thankfully by the time I got to the front of the line to chat in broken French to the ticket administrator, I had already accepted my fate after hearing a number of tourists (not Americans mind you) yell and stomp their feet uselessly in hopes of obtaining a refund.

[1] That was a fun adventure too. At CDG, well I found out later that taxis are "allowed" and are the same price as the Uber ride and so we could have avoided this by just taking a taxi through Uber, but a group of folks from Great Britain were ahead of me in line and I came across them later when looking for where to get a taxi/Uber. There were rideshare signs or something but they didn't lead anywhere that made sense. They seemed rather aspirational. Well, one of the members of the British group spoke good French (or good enough) and found out the secret spot to go after chatting with an airport employee I think it's at Terminal E (someone else may know for sure) or something and so my wife and I befriended the same British group and went along with them for the long walk over.

We were able to get a ride, though not cheap. Of course the bus was an option and we're no stranger, but we were on vacation and the $50 ride was just chalked up to the cost of doing business. We were already 2 hours behind schedule because of the train fiasco.

All that to say, I think using an American credit card these days is the least of your concerns. I was surprised to see American Express taken rather much more widely than anticipated. Be careful getting gas though as they place holds on your card for $250 or something like that, and once you get enough holds you can't get any more until the prior ones "roll off".

This last summer, I couldn’t use my US-issued Visa or Mastercard credit card in most places in the Netherlands.

Had to use debit.

Literally just got back from a trip there and didn't find a single business or transaction that I couldn't pay for with various US-issued (Chase + BoA) Visa credit cards via tap.

Even more surprisingly to me - a pretty decent chunk of businesses even would accept AmEx. By no means all, but I recall it being basically nonexistent not that long ago.

And to be clear - much of my time was not in areas that get a ton of foreign tourist visitors.

Not saying your experience didn't happen, but given our very different experiences it might be something with your particular bank/issuer/card?

On a recent trip I skipped most the fees and got a good exchange rate with a Wise Card/account.

I was slow to try it and it’s great.

Most Americans with the means to travel also have access to credit cards with no foreign transaction fees and by selecting "pay in local currency" you get the best exchange rate.

There's still an ongoing trick that some European businesses do where they'll try and get you to pay in dollars because they can arbitrarily set the exchange rate. It's obviously within "reason" but on the higher end for no purpose other than to make extra money. I find such behavior to be dishonest and deplorable.

Why would you expect to be able to use a creditcard in a physical shop in the Netherlands? Surely you knew? It works if the payment terminal has support for it, but since no Dutch person uses a creditcard outside of the internet, your kinda going against the grain.

About your point in [1] yes it is complex but maybe 50% is done by the issuing bank/institution

And people do underestimate the complexity of it

> It's just multiple computers keeping a balance. It's not complicated.

It wouldn't be hacker news without a comment like this. I haven't personally worked in finance, but I've had a lot of friends do it.

It _absolutely_ is complicated. It's not too complicated for a nation or the EU to do it in house, but no, there's a bit more there than "Claude make me a ledger"

My usual response to claims like this is “if it’s so easy, why haven’t you done it yet?”

Trolling is not insightful. A number of other companies already have "done it" and are in use across the world. The question is why aren't western nations ALL using alternates yet? The article is pointing out that a new attempt is gaining political momentum, which answers the question.

Those alternatives are not worldwide payment networks with near-universal acceptance. They’re scoped much smaller. Even then, those independent efforts have either been implemented by law as a political strategic measure or are subsidized. They wouldn’t exist but for those supporting elements. Having federated payment networks may be good politics, but it’s not particularly efficient and it impedes world trade.

At any rate, making someone who haughtily trivializes a problem solve that same problem is a useful exercise both in the complexity of the subject matter, and—perhaps more importantly—in humility.

> It's just multiple computers keeping a balance. It's not complicated.

I'd argue this was the trolling

it's just addition and subtraction, how hard can it really be???

Hosted on Amazon and Digital Ocean from what I can tell

Yes and a missile is just a big can of propellant. It’s not complicated

Each individual detail isn't difficult, the moat is dealing with a huge, huge, pile of them. But most of the details are driven by laws and regulations: of the entity in charge of those things decides it doesn't want you to have a moat any more, you've got a problem. If there's one thing the EU really does have, it's the capacity to revise regulations.

Rather than a moat of details, it's first-mover advantage. Anyone can run a credit card network, but merchants and banks need to support them. Many others exist, but the issue is that they don't have widespread adoption. Solutions that work exist, which means the lesser supported alternative is not widely used, which again reduces reason for wider adoption...

Regulation changes "why bother" to "oh crap".

jup. once this is built, if adoption is lacking, it's not hard to imagine how the EU could make it the standard payment option.

> If there's one thing the EU really does have, it's the capacity to revise regulations.

This is the central power lever of the EU and one that is frequently underestimated.

European power projection doesn't work through tanks and aircraft carriers. It works with regulations, trade deals and economic incentives. Remember how a few years ago everyone was scrambling to get GDPR-compliant? That wasn't some random event. That was the EU projecting power.

Why do iPhones have USB-C now? European soft power.

Why are things like Champagne and Prosciutto di Parma protected brands that can only be sold if they're from the actual region? And I mean not just in Europe itself, but everywhere it has deals? Canada, Japan, India, China, Mercosur, etc etc? European soft power.

The EU is playing a different game from the other major players. Not one of brute force, but one of shifting the foundational rules of commerce in their favor. And they're very good at it.

Yep. And whereas the EU can't magic itself into having enough fossil fuels or bootstrap a commercially viable reusable rocket launch industry overnight, it absolutely can align payments legislation and mandate that point of sale devices accepting Payment Provider I in Europe should also accept Payment Provider II...

I very distinctly remember a dev talk at early 2000s Microsoft where a distinguished engineer recently come to MSFT from VISA described the herculean effort that it took to run this network. There was an anecdote that he shared that stuck with me where they had a worldwide daily balance mismatch of something like 0.37 cents and it was all hands on deck to find the missing thing. Yeah, man, it is very difficult to run these networks, hence so much money in it.

Sounds like you should build a competitor if that's literally all it is...

I suspect there's quite a few other things you have to consider when you're managing trillions of dollars of transactions a year. Fraud, settlement times, up times, security, customer service, debt collection, interest rate calculation, reach, KYC, record keeping, legal inquiries.

But I'm sure we're just a couple grok comments away from a competitor

Don't forget stand-ins, much of this hasn't discussed that credit card networks do a lot of "stand-ins" when the issuer is unreachable (bank goes down, latency too high, etc). It's a bit unclear how things like Wero would operate when a network issue hits as Wero and EU rails won't just assume the liability for the transaction and hope it clears later as it does on Visa/Mastercard.

Very good examples. I'd add that Trust and connections are also huge in payments. Even if your technology is perfect, you need to integrate with tons of different systems to get full coverage, and the people who run those systems don't sign contacts with just anyone.

Required Dropbox comment: https://news.ycombinator.com/item?id=9224

What about it?

Creating Acceptance is super difficult.

Hence why crypto hasn't taken off with merchants. Because who's going to pay for merchants to change their point-of-sale systems to accept a new payment method.

If the entirety of Europe comes up with a single system I think that'll be more than enough incentive for merchants to update their pos software to accept the new network. I hope that they are eventually so successful that merchants here in the US support them too. I'd love to stop using visa and mastercard.

You mean like Pix in Brazil, or UPI in India.

Crypto is also a shit payment method though. Expensive and difficult to run and with high transaction fees. And if you use a chain with low transaction fees, there's no consensus on which chain that is (otherwise transaction fees would be high) so you have to support all of them. Then you might as well outsource the whole thing.

If we could create a single solution on Europan level, based on cellphones first and order banks to provide service of access to it for all of their customers, free of charge, for the privilege of remaining in the market, it could be done.

> I always find it entertaining to hear people try to argue that what these companies do is soooooo difficult and that's why they're valuable. It's just multiple computers keeping a balance.

Roughly nobody argues that part is difficult.

> It's not complicated.

It's very complicated, for the reasons that all complex real world systems are. It's an absolute mess.

> Time to do away with these foreign entities.

I don't really mind the "foreign" part, but it's fairly wild that essential financial infrastructure is privatized, so let's!

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It’s a little bit of both right? They’re entrenched yes, but it’s not technologically trivial either. The operations they do for each account might be simple but the shear volume of transactions they handle is enormous. The scale makes it complicated.

It's not a technology problem. It's a problem of being compliant with vague government regulations (e.g. AML/KYC) and getting banked (which is very difficult... thanks to perceived AML risk).

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If you gave any argument for why and how this is true, I might have believed it.

The #1 thing you're paying for with Visa and the others is uptime.

Knowing the card will always work 24/7/365 with such a high degree of assurance is a non-zero factor in how well a consumer economy performs.

Canada has had the INTERAC payment system for over 20 years now. It is privately run by Canadian banks, universally accepted and runs on a cost recovery basis.

So there are 3 kinds of "debit cards" in Canada:

1. Debit Mastercard/VISA. These are Debit Cards that use the Mastercard/VISA communication system to process transactions. While they are not "Credit" cards because you are using cash in an account that is your money, they rely upon the VISA/Mastercard system and merchants will be charged the Mastercard/VISA fee like a Credit Card.

2. Interac Debit Card. Interac was the first company to offer a debit card type system in Canada, and they are the traditional bank card. These cards use the Interac system (so does eTransfer) and Merchants are charged by Interac for using the system. Its typically less than Mastercard/VISA, which is why you see these "Debit Card only" signs.

3. Mastercard/VISA and Interac hybrid cards. These are newer and combine both Mastercard/VISA and Interac cards in one. The merchant can choose how they want to proceed.

Most of these "Debit" only signs are really saying "Interac only", but because for 30 years Interac was the only provider of Debit cards in Canada, it became the common vernacular to say "Debit" when you mean "Interac".

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Then the vendors pay 2-4% of credit transactions to the payment processor or shift the cost to consumers.

It’s about the cost of another employee in salary per year for restaurants.

While many other countries employ pay by QR code which is free.

> While many other countries employ pay by QR code which is free.

In which countries is this service free? Alipay and Wechat are probably the biggest actors in this space both take a cut.

The problem here is interoperability.

Now most merchants have to work with two companies, visa and mastercard. Want to accept russian MIR cards? Well, in some countries you're not allowed to, and in some, you must, since visa and mastercard don't work there. Now if you add a european company to the mix... whill their cards get accepted in south africa? What about in eg turkey? China? Will whatever indian alternative is get accepted in france?

Currently, with a visa and mastercard, except for maybe russia and iran, you're pretty sure it'll get accepted at least somewhere in any urban area you visit, so you won't be hungry and have somewhere to sleep. If my bank replaces my mastercard with the EU alternative, I won't be that confident about that for quite a few years.

On the other hand, cash is still the king of everything everywhere... somehow some politicians are trying to get rid of that for some reason.

Most merchants don't work with Visa and Mastercard, they work with payment processors like Fiserv, or other middle men even further removed from the card networks, that already abstract all the different cards (including existing local debit cards) away into a unified flow.

Sure, there's a gajillion of those processors all over the world, and they somehow all work with mastercard and visa.

Diners club? Well.. "it depends". Many don't work with it.

Indian, russian, chinese, cards? Maybe in india, russia and china, but you shouldn't expect it to work "everywhere" like visa and mastercard. Same will be true for EU cards for quite a few years, especially if the system gets fragmented into many different companies using many different systems, and you'll always wonder if your german card will get accepted in Algeria like your friends' french card is.

> Want to accept russian MIR cards?

Thankfully, this use case has been solved by Russians themselves.

The fact that Asean and India did it, just like that, shows that the technical difficulty is no longer the issue.

Visa and Mastercard exists because of US hegemony. The Europeans just put their heads in the sand for a long time and accepted the "superiority" of American payment solutions because it benefited their geopolitical play at the time.

Some sources (Old and New):

- https://www.reuters.com/business/finance/exclusive-visa-comp...

- https://jakartaglobe.id/business/indonesia-expands-qris-reac...

- https://www.china-briefing.com/news/wto-china-unionpay-rulin...

- https://valorinternational.globo.com/foreign-affairs/news/20...

>I always find it entertaining to hear people try to argue that what these companies do is soooooo difficult and that's why they're valuable. It's just multiple computers keeping a balance. It's not complicated.

Honestly its a few things.

No, the technical and financial implementation is quite complicated. Its not just a balance in a database.

Yes, they do maintain control through a vertically integrated business structure. But its very easy to justify due to risk management.

>No, these companies keep themselves in power not because they've solved such a difficult problem that nobody else can, but because they have a moat which they protect.

The moat is the difficulty. And they do protect it.

Theres a common type of customer in IT who thinks they can do everything themselves and the "finding out" phase of their shenanigans is often extremely costly, not just for themselves but for their customers.

The chief product of a good supplier is not just software or technical services, its the regimented and disciplined implementation of those services.

Some people will pay more for an IT provider who permits less because they lack the internal organizational discipline to do these things correctly for themselves.

As far as various governments are concerned, the payment card industry is largely self regulating. And that's because the apex card providers provide the balance of enforcement downstream to all the nitwits who would otherwise have to be stung by hundreds of security lapses before they would otherwise respond. The PCI SSC has created an environment where data security is more restrictive than most polity's would require, and its standards are applied worldwide. Often people get liability exemptions for meeting this standard, rather than the standard itself being enforced by legislation or regulation.

Governments honestly love this shit. Its like catnip.

And if you had 1 tiny look behind the curtains of a merchant credit card processor, you would see that they would abandon this level of compliance at the drop of a hat were they permitted. The glue that holds the whole thing together is the restricted access to global Visa and Mastercard payment processing.

If you think all this is trivial, demonstrate how trivial it is, and spin up your own cards, card payment platform, various interconnects and clearing houses. I think you would much more quickly assemble a working computer out of a kids sandpit. Shit I remember a bunch of crypto projects sought to replace Visa and Mastercard, the best we got was Crypto branded Visas and Mastercards.

I can't disagree that they have a moat, but it's a hard problem and if it were as easy as you say somebody would be disrupting them already to get a share of that $24T.

Just dealing with fraud is a major problem in itself.

Fraud is mostly resolved by the two banks involved. The network is just that, a network.