Ask someone in Turkey or Venezuela, who's had their currency devalue 50%+ overnight, which one is more important.

I don't think anybody really has an issue with a stable coin that people use to send money back and forth or keep some savings, but most of crypto isn't that. It's full of disgusting pyramid schemes that completely overshadow the few legitimate uses.

And replacing unstable fiat money with even less stable, totally speculatory crypto like Bitcoin? Seems like it's better just to buy some USD and stash it somewhere. Hell, even buying and reselling Steam keys is probably less volatile.