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)
Yes, most likely the currency will replace paper money, but for now it remains a mystery what kind of coin people will use or there will be several of them ... In my opinion, BTC will vryatli enter this list