Regardless of what they do whether it opposes or ultimately admits this is not going to make anything of the sort for Bitcoin actually because we know Bitcoin is an unrelated thing about it.
Precisely with the existence of Bitcoin at this time there will definitely be a certain dependency if the government adopts and acknowledges this. We know they are still trying to create some conditions where bitcoin is weak but it doesn't really have any impact and this is evidenced by us still holding on maybe even more people are currently in bitcoin.
There will definitely be some situations where the government poses this as a threat but they won't be able to do anything to stop bitcoins because they will continue to exist.