[bif i see lately there are lots of altcoins popping up, especially in the digital world and whether for the next few years the function of real money itself will be eroded by the presence of virtual payment equipment ...? I had time to think whether in the next few years we would be making virtual money payments ...?[/b]
yes, real money will be eliminated by crypto and digital money...
in my country, there are a lot of Start-Up and big companies that offer wallets and digital payments like GoPay, Ovo, DANA and many more,
This is one proof that real money will be eliminated by digital and crypto money.