This is a positive impact for them as anticipation in the future. Hopefully manifest what you expect so that will menberi countries that forbid and think again to join together in order to provide something useful for citizens who invest in this network.

It seems there are some countries that forbid there is also just set it.
Apart from all that, Bitcoin's future depends on its users who if people are interested in Bitcoin then automatically Bitcoin will always be a trend.
But I doubt the possibility in this world. Some will try to ban it, and others will arrange it according to their wishes and desires. I think we should not be negative at all. Even if we find ourselves in a country where bitcoin is banned, free and move to another country or use a VPN, we will always find a way to be active in bitcoin networks. Whatever the government does, they can not stop us using bitcoin, they can not ban it all over the world.