The penalties are going to be heavy for sure. So, I do not think it is worth the risk but it will be better if we can wait till the cryptocurrencies are allowed on our country so that we can trade without worries and most importantly is we can spend the cryptocurrency that we obtain.
In my country, the government not only prohibits the use of cryptocurrency as a means of payment but the government also prohibits the use of foreign currency. This means that trading can continue if the currency is converted to fiat “legitimate currency” so that no rules are violated.
In a world like that, I am 100% sure that the law is a law as long as you can enforce it. For example if you ban crypto, and say that "anyone who ever owns even 1 satoshi will be in jail forever!!!" but then thousands still do it while only 3-4 gets jailed for it? I am sure people will keep doing it.