The superdelegate system that caused very real controversy in 2016 was changed after that. Superdelegates no longer get to vote in the first round, so they only influence the outcome if there’s a contested convention. I believe they also decreased how many superdelegates there are

Yes, she wasn’t picked by Democratic primary voters

Elizabeth Warren ran for the nomination and lost, and gave a full-throated endorsement of Biden after she withdrew

The right has started to eat itself alive. Only the most “ideologically pure” remain, and ideological purity in MAGA terms means not trusting anything except whatever they make up in the moment, which leads them to not trust each other. This is making it really difficult for them to agree on much of anything, which is why they have no political platform and do nothing except obstruct

I won’t be surprised if we find out he was a Scientologist all along.

Damn, what a rollercoaster. This story is ripe for a screenplay