Of course they didn’t. They literally had every establishment democrat coordinatedly drop out of the primaries in exchange for cabinet positions to throw their support behind Biden when Sanders started winning the primaries in 2020. Like, it’s been clear they’d learned nothing. And thanks to the idiotic two party system, they got rewarded for that maneuver with the opportunity to say “we told you so! Look, we got trump out of office!” And when they lose this time…they won’t learn a goddamn thing. Again.