I have no doubt that democrats can and will do some stupid crap. Evidence is pretty heavy on the republicans being the main party pushing through this kind of policy for the relevant part of history.

Now, if you don't think regulatory rollback is to blame, that is a different thing. Attack that. Attacking the detail that republicans have been the main ones rolling back? That is actually making it unnecessarily partisan. I say that as someone that agrees that the point is stronger without bringing up who did it.