Is there a chance, that bitcoin will replace the fiat money? and why?
There is a big chance that will happen.
we have no FIAT before, and not all people have the money at start bu look at now.
fiat is the basic thing we spend everyday.
we just need to make it better and everything will be fine.
I agree, in the beginning people are not using fiat money and they can buy and live without it but in upcoming new centuries fiat money are develop and use it as payment and still now in the present we are using it. However, there's a chance that cryptocurrencies can replace it because in every decade or new centuries there will be the new technologies are always develop to make the lives of people become much easier and convenient. So nothing is impossible to happen.