Many Say Cryptocurrency Will Kill Fiat Currency and Creating FUD all around the Internet, According to me if this statement is correct then CR.CARD Dr, Card has done this Long back, Cryptocurrency will be used by Smart people in future and many businesses will opt this for fast transaction
It's not easy to kill cash because still many people don't know and understand cryptocurrency and they will keep using Cash.
Whats your view about this
In some country it can be done like Europe or USA but for the world it takes a lot of time to adapt this cashless system. First reason is simply technology wise most of third world country internet is so slow and infact some region still don't have access to internet yet. That's why for me its difficult to abolish or kill fiat currency.