At least with cryptocurrencies like Dash no one will be able to prohibit the movement of capital for the purpose of free trade. The effects of a population moving away from Fiat currency towards decentralized cryptocurrencies, is more then profound to say the least. Effecting many areas of life including I am sure the movement of narcotics. For someone with anarcho libertarian leanings it feels like we are doing a great amount of good in the world by facilitating freedom.
I agree (on all counts)! And I think a lot more of us are here for these reasons as opposed to "get rich quick" reasons. It's going to be an exciting century, I can promise that much!