I'm thinking since bitcoin is very used as a official currency on internet but still not used by many people since its popularity is still not that high.. What if on year 2026 is a the year where bitcoin is known by most people .. Do you think bitcoin will be used as a National currency on that year just like money that we used right now ??
i think anything is possible, it is hard to speculate that far into the future. we might even be using another form of currency as cash.
but i don't think any nation or or better say government would like losing control of money, also banks don't like becoming obsolete so bitcoin becoming a national currency just seems impossible to me.