[mi100hael]

That's basically an anarchist point of view. If you can't outlaw anything no matter the harm it causes, then what's left for the role of government? "At least it's an ethos" and all, but that's not how any modern society operates.

[mmm_grayons]

No, it's not; maybe I didn't express it well. The government absolutely has a role in preventing harm and punishing those who cause it - if you pollute the atmosphere, the government can come after you. If you hurt someone, the government can come after you. But if you just own and use bitcoin, the government can't come after you just because some bad guy also uses bitcoin.