> KYC just for a phone number opens the door for societal ostracization and essentially blacklisting of people from infrastructure.
We have that in Europe and the world has not fallen apart. On top of that, we don't have even close to the scale of problems with scammers that the US has. I won't deny we don't have scammers because we absolutely have them, but they are far from the scourge they are in the US.
> This is on par with being unable to open a bank account if the capability is matured.
The secret is... we have constitutionally protected rights. Unless you do not pay your bills, your phone line will not get disconnected. And same for bank accounts - every European has the right to a basic banking account, even if you are a target of foreign sanctions [1].
[1] https://www.tagesschau.de/ausland/europa/konto-eugh-usa-sank...
I'm in the US, I have two 20-year old phone numbers and 1 cell number, none ring through with span or scams.
I wonder why that is? I dont give the numbers out. That's why. Whenever a store says "do you gave a number with us" I say I don't have a cell phone. If they can plainly see I do have a cellphone, I add, "for that."
The second part is shopping at stores that dont tie prices to your having given them a number.