We keep quoting these folks like we expect them to stop being hypocrites.
They have no morals. Democrats try to keep a level of morality and it has cost them. Both parties operating at the level of the GOP destroys America though, whether it's justified or not.
So yes, the dems can expand the Supreme court and do a bunch of other stuff, but at that stage whether you think so or not the republic is over, working together for the good of the country is destroyed. It's basically political civil war.
Putin must be somewhere laughing his ass off. Free chicken.