The US dollar is the currency which is still most often used for criminal activities (even the governments themselves act criminal rather often in my opinion ... for example if they are leading wars or exporting weapons ...). So why not forbid the US dollar instead of the bitcoin? :)
The real aim of the governments is to have full control over the citizens, their transactions, their communication and even their thoughts ...
You are right but now days criminals mostly use crypto currencies that's why india govt trying to ban and launching their own digital currency .
No, in general that's not true. It's what governments claim ... (More criminals are still using US dollar or cash for example.)