4 to 5 years from now, maybe we can say that almost everyone have used it already but maybe not all will continue doing it since there are so many opportunities opened by the government in each countries. Maybe this will be massively used by students who want to have an earning yet they are in the young age.
Well a couple.of months ago, i thought it would be a long to even consider this. But with the recent developments and how people reacted to btc surge, there's really a big possibility for this to happen