At least pretending like they care would be a good start. They unanimously approved a few Trump appointees on the promise that the republicans might reconsider one or two and whoops the dems once again got the football pulled out from in front of them. They literally cannot learn the lesson that bargaining with the republicans gets them nothing in return ever because they are the only ones who will hold up their end of the deal…

At a bare minimum they can stop doing that.