I think its true that crypto will be the future of currency. Mass adoption is coming and in fact some countries are already adopting it gradually. If you think about it, crypto is actually a good thing. If only people will be informed about its nature, how it works, its uses and advantages, there will be no need in forcing them on it, they will use it freely.
The ordinary people will never care about the future if there is no special benefit from this technological update. Only big companies will take this seriously and share their ideas with blockchain companies.
Ordinary people? I believe I`m ordinary too, just I know for crypto-currencies so I invest in here too. I have real work, I have income
from other sides too.
We are all ordinary. People have no benefit from many things, but with help of Blockchain I will have some benefit if I have some coins.
With dollars you need banks and to save there to take some interests, Blockhain is made for masses to get more involved.