Bitcoins is just a tool, we can even say a victim of its own success when it comes to illegal
activities or when used for such purposes by criminals thru transactions and such. But that doesnt
make bitcoin bad or illegal in the first place. Bitcoin is just being exploited, I think a lot of
authoritiesnare fully aware of this, maybe regulation will help minimize or put a stop to such
situations.
We can not blame bitcoin because criminal action by others peoples. Fiat money like dollar used for criminal action too but no one ban or blame dollar. I think its because government regulation on bitcoin or others cryptocurrency and government afraid bitcoin will replace fiat money use