Remember the time when people fell for a new fad called cryptocurrency and Blockchain and invested heavily into it.
Then a bubble burst and people ran away into a safety of a strong and stable US dollar.
The Blockchain technology was abandoned and forgotten and people just went on with their marry old ways using existing banking system. And forgot all about Blockchain revolution?
I don't think this will happen if History is of any guidance to us.
Once disruptive technology comes into reality - it's here to stay.
Keeping this in mind helps to weather the storms.