If by now crypto is not yet mass adopted and famous then somethings are not right. We have been lied to. We were told that 2019 is the year of the blockchain. What happened? What really happened?
Many have adopted the crytpo and few countries even started accepting transaction in Bitcoin. Only issue was many scam project came in last couple of years and people now taking additional steps before accepting anything.
IMO it's taking too many years already. We thought it all got corrected during the 2018 bear year. But it's almost the close of the year and nothing positive unfortunately