as we know, many governments in the world are banning bitcoins and here I have my own why the government want to kill Bitcoin, because I think Bitcoin can be used for terrorist financing, money laundering, illegal weapons purchases, crime and tax evasion. therefore the government forbids Bitcoin, because Bitcoin transactions are difficult to trace so it is only natural for me if the government is very worried about Bitcoin and many country banning (block) Bitcoin.
but this is just my opinion, so if I am wrong I apologize.
Thank You.
Yes, you have correctly said everything, but there are also other reasons. For example, such as money should be under the control of the state, and make a profit. A bitcoin profit brings only those who extract it, i.e. miners. And the state is not interested.