Naming the thing obamacare advanced is more damaging than M4A. And biden definitely isn't pushing for that. Harris was in the tank for M4A for about 2 minutes, until her consultants told her to walk it back. I seriously doubt biden will be pushed left on healthcare of all things if you look at his record. The guy cares way too much about working with republicans and getting all the wrong shit 'done' (increasing military budgets, walls street deregulation etc). He once again intimated this week that the fever will break once trump is gone and he'll be the guy to get republicans to do the right thing. Did they ever do anything but obstruct obama and him during their 8 years in office?
Biden-harris would be a crap ticket if you took COVID out of the equation, which has caused trump to repeatedly punch himself in the face. Hopefully people aren't too suckered in by these 2. By all means dump trump asap, but don't expect much beyond the status quo with centrist democrats