> that no one can stop

People don't want that. They do want their financial transactions to be stopped and reversed in the event of theft, fraud, merchant error, defective goods, unprovided services, etc. That's why Bitcoin and the other cryptos haven't caught on universally, there's no recourse when something goes wrong. (Really, Bitcoin just defines any redress as out of scope.)

> People just want a money that works. You can send or receive it instantly across international borders, that no one can stop, and it doesn't lose its value over the years.

Pure fantasy.

On cross-border trade that cannot be interdicted: There is no reason for any state to deny itself from sanctioning its adversaries.

On currency valuation: An economic zone has many many actors making independent decisions which in aggregate affects the value of the zone’s currency. The ability to debase a currency by over issuing it is identical to the ability to expand the supply to provide liquidity to a growing economy.

Agree, but BTC stopped being "Bitcoin" as defined as "peer tomorrow digital cash" long ago.

Now BCH is closer to Bitcoin and still works great. BTC is just a ponzi scheme for morons at this point