bitcoin and a number of other digital currencies will one day replace the position of banknotes as a medium of exchange. The reason is that this currency can correct problems that exist in paper currency, and indeed in history, the same thing always happens to new currencies that replace old currencies.
but how do you think
My dear friend. I think you do not quite understand what you are talking about. Do not confuse sheep with cows. Fiat money, this is one story, bitcoin, this is completely different. Does not interfere with one another, and performs different functions. The fact that central banks will soon have their digital money, this is a fact. Bitcoin and his altcoin servants are now working on it.but how do you think