the government worries that if the crypto currency enters the economy of a country, the government will not be able to control it and can damage the exchange rate of the country's currency, and the transaction cannot be monitored whether it is for good activities or actions that violate the law and harm the country or someone
it is really what you say but I am sure that in the future the government will adopt an economic system that uses crypto currencies so that it will make the country's economy more advanced and developing