Is it beneficial for the governments to ban cryptos completely?

Greetings friends!

Governments all over the world think cryptos as their enemies. Some have banned them and some other have restricted them. Only a few are who support them. There are trillions of Dollars involved in crypto market. Total ban on them may collapse economy as well.
so,

Is it beneficial for the governments to ban cryptos completely? Please also give reason why you chose the option of yes or no.

• Yes.

• No.

Answer the question at dpoll.io.