I personally still need FIAT money to exchange Bitcoin currency into FIAT, because in my country the government still has not legalized Cryptocurrency. So if I go to the market to buy food, I still use paper money.
It seems like it's still used by many people in this world. I also use the same thing to be able to buy some items in my country. My country has not legalized Bitcoin completely because information hasn't been thoroughly explained.
indeed cryptocurrency is still used by many people in various countries but the amount of cryptocurrency usage cannot make the price of bitcoin recover because sellers who accept payment using cryptocurrency are still very few.