Because that’s not how human nature works
Solarpunk is optimistic. You’re probably looking for Green Growth or Cyberpunk.
Trust starts to weaken with scale
You don’t need to use an altcoin, you can use the real legal tender of many countries you “don’t trust” to buy stuff. Buy Argentine currency and use it to trade. You need to trust something at some point, and what you’re (maybe unknowingly) doing is trusting authoritarian institutions. Code cannot substitute for that.
Your argument seems to be “Authoritarianism is a reasonable thing to sacrifice in order to enable trustless purchases” in the same breath as “But also I don’t even trust the authorities”, assuming you’re arguing for an altcoin.
Values are not a disability.