Obviously when bitcoin is grounded it will become a threat to them the governments in terms of control, as we can see and analyze, it's difficult to manage risk because the nature of bitcoin is outside the control of the government, maybe the government can regulate the law and its use, but that doesn't mean fully manages, but probably pivots on usage limits and nothing more.

In my view the main problem in this case is about principles, in which the government adheres to the principle of centralization for management in terms of sovereignty (including finance) while bitcoin itself is on the other side, namely decentralization which cannot be fully controlled.

And bitcoin is still relatively new to changing the financial system itself even though it has been running for more than 10 years, maybe many governments are still learning about bitcoin or are watching EL Savador as an experimentation in fully using bitcoin to find the right formulation before it is implemented in their country.