These governments try to ban encryption because they cannot control encryption.
There is no doubt that the main threat cryptocurrencies represent to the current world economic system is huge
even if the government ban the crypto, there will be other government that wants to accept crypto so people can still use crypto for making money. the crypto industry is not dangerous as long as we know what we want to do and we can learn from many sources to avoid the big risk. we don't have to be afraid of getting lost because this is part of the lesson itself.