Why are exchanges/onoff-ramps needed??
Mining, swaping, burning, spending is enough. And where it's not, the use-case is not decentralized (has centralized governance or has known membership) & can be achieved more efficiently via fiat.
Mining, swaping, burning, spending is enough. And where it's not, the use-case is not decentralized (has centralized governance or has known membership) & can be achieved more efficiently via fiat.