This is the guide to pretending like you know what you're talking about with cryptocurrencies but actually having no idea at all what the hell is going on.
First, say something that sounds moderate and in the middle.
Second, cite some old man who doesn't know the first thing about technology but was good at investing in the world that doesn't exist anymore.
Example of such a dumb argument: "I don't believe that cryptocurrencies will survive but blockchain technology is good. I believe that digital currencies will be run by governments. (Insert the name of some old man who was good in investing in a slower world that doesn't exist anymore and will never exist again) said...
Everytime I hear this argument I just think here is someone who is not thinking deeply,afraid of change,or simply just too comfortable sleeping in the current "Matrix".