what do you think
You're going to have to offer some examples on this. I'm not sure what you're getting at, there are too many ambiguities. Perhaps you could link to some direct legislation and explain their effects?
For instance, Nigerian government made a recent policy that band crypto currency and its usage in the country,they even went to the extent of blocking all accounts that have ever engaged in crypto transaction but what did that lead to,it made it to be scarce in the country and all those who had it inflated there prices by adding additional amount to it and it became the most sought after crypto and its only sold on peer to peer level now