In 20 years, people will either be saying Remember when you could buy bitcoin for only 3500? or Remember when everyone lost their minds and spent millions on useless internet money?
One day cryptos might boom in such a way that basically everyone who didn't invest in them will become poor
life does not predict anything but I think if in 100 years everything will be better, everything will grow and everyone in the world knows bitcoin.
I hope in the future bitcoin will cost over $ 20000 and all other types of alts will grow like bitcoins