Unless everybody gets behind Pete Buttigieg right fucking now, then there isn’t another choice but to go with Biden.
And I don’t say that as someone who loves Pete, but he’s the only person with name recognition, resume, and any kind of uniform positive feelings between progressives, moderates, and centrists to win.
Either that or pick Joe Manchin, say fuck off to climate change initiatives for the next 8 years, and go hard after centrists in swing states.
I can’t think of anyone else that would stand a chance from a strategy perspective.