Prices in California seem out of control to me. Recent examples, BLT + Coffee = $36, Plate of broccoli, plate of peas, small pizza, tap water = $95. Plate of 2 tacos, burger, 2 drinks = $120. 2 sandwiches = $60

As for Japan. ATM food is often cheaper. If you want cheap though, there are plenty of much cheaper places in the world. For rent, there are cheap options I wish existed in the states. As many point out tho, size is small. I'm happy to pay less for a smaller place but the price per square meter is comparable, maybe not to SF but at least to LA.

Note that like any city, there is a vast range from downtown to less popular parts of the city. "Tokyo" even includes mountains and farmlands on it's far west side

Where in California is that?

Or you can eat much better food all around for much less in other establishments.

Businesses charge what they can get away with, and you're actively wasting money if you're referencing prices you actually paid for those meals recently.

You are correct I can find places that charge less. The point is, I used to go out to lunch and not have to worry about it. Now I go and get price shock.

It's interesting that some restaurants (and businesses in general) seemed to figured out within the last few years that a surprising (to me) number of people don't want to make any effort to comparison shop at all.

The only way to stop it is to stop giving them money.