Bitcoin (like gold since the gold standard ended) is just a "check" on Fiat currencies and can act as insulation from central banks that issue too much money too quickly.
Fiats will continue to exist alongside bitcoin/cryptos, they'll just eventually have to "compete" a bit more (i.e., not be printed so readily by gov'ts) or else they'll become significantly less relevant.
Fiats will continue to exist alongside bitcoin/cryptos, they'll just eventually have to "compete" a bit more (i.e., not be printed so readily by gov'ts) or else they'll become significantly less relevant.