"Anti-social ideas" is in the eye of the beholder, given that a society is generally a diverse social landscape. I know many people who consider cryptocurrencies to be one of the biggest social boons in recent times.

A unified, international ban on something is a nearly unprecedented achievement, apart from perhaps chemical weapons, and even then i'm not sure all nations had a seat at the table.

You also referred to cyprots as "evil" earlier in this thread. What specifically about cryptocurrencies has given you this strong sentiment? (To be clear i appreciate your passion on the topic, i'm legitimately trying to understand your viewpoint, if that isn't obvious).