The DNC is between a rock and a hard place. Remove Biden because he has dementia or remove Biden because his record of perversity has come too far out into the light of day. Smelling, touching, groping, swimming and now fingering.
Make no mistake, the DNC wants and more importantly needs him gone. The best scenario for the DNC is for Biden to drop out and they are going to get that wish granted. They muscled Bernie around for a second time and removing Biden, well that's just not going to play well even if he is an old white guy. He's being forced to drop out. Right now, you're seeing it. But no worries, that will be blamed on conservative voters, Trump, whomever. Democrats are always blameless - that modus operandi is not going away.
It solves secondary problems for the DNC because the women that are being supposedly considered as his running mate for VP makes him even more unelectable. You don't run someone with him who the voters have already rejected, you don't run someone with him who hates whitey. It just ain't gonna fly.
So instead of discussing whether this happened or that happened and the particulars of that while attempting to draw parallels with conservatives you hate, you should be discussing who is going to be your candidate? The DNC is not going to allow Bernie back into the fray (IMO he's gotten his payoff and won't return anyway) so just who is it going to be?
Biden said he'd pick a running mate by the end of this month. He'll bow out before the end of the week.