The lines are a lot more blurred than you think. I've noticed that posters such as yourself seem to think of yourselves as the not crazy left and believe that once the bad orange man is gone that they can do away with them. Who do you think does the dirty work for the Dems? Antifa/BLM, high ranking party members or people like you?
From where I'm standing Biden can afford to ignore what you want and you have the least negotiating power. Because as retarded as antifa/blm/progressives in general are they actually are willing to change who they vote for. They also perform functions that people such as yourself aren't willing to do. So the Dems have to play somewhat nice with them. You on other hand would vote for a used tampon with a (D) next to it as you proved with this election. What you want is meaningless, they will at least have their crumbs as you so succinctly put it.
I mean unless you are an unironic neoliberal, what is Biden's government going to do for you? Or a better question yet, when was the last time you voted republican at any level?