Crypto is still illegal here in my country but buying crypto from Binance p2p is easy in many ways. And the money transaction we do is not crypto related because p2p transaction is complete here. so I think it is possible to use and buy and sell crypto even if the government doesn't want it. But it will be very difficult and troublesome. And in this case, if you try to buy a large amount of crypto, you may have to fall under the target of the central bank. And if you fall under the supervision of the Central Bank, we may face trouble. but in by country still we can easily buy sell crypto even crypto is illegal here