Crypto is interesting in that it engages people in a debate about the nature of money. Crypto is already forcing debates about the role of banks and taxation and inflation.
We still do not no the extent to which centralized financial organizations will be able to take control of crypto.
At this point, I think should use crypto currencies as a starting point for all of the other important discussions that need to take place in our society.
RE: Why Libertarians should dive head first into the cryptocurrency, EOS!