I would like to know if cryptocurrency will replace fiat money in the future, also if so how long it will likely take. Also, I would like to know which coin you think would take over if one will. (E.G. Dogecoin, BTG, LTC, XMR)
It is possible, In the future it will happen. crypto will replace fiat money, when the market is more stable.
I think its not.The problem is the whole adoption of cryptocurrency is really impossible.Maybe we can use crpytocurrencies in internet like online shopping,bills payment ,online games,buying ticket and etc.Crypto cannot replace fiat.