That sounds like an empty argument to me. Besides that the only use I see so far for crypto is speculation (with fiat currencies) if you disagree with the gover

That sounds like an empty argument to me. Besides that the only use I see so far for crypto is speculation (with fiat currencies) if you disagree with the government never ever trade these assets with fiat currencies that are backed by governments. Do the deals between your crypto things that are not controlled by governments and taxations and leave the rest of us and our economies alone.