One paradox of the Democratic Party’s crisis is that most people agree it has to do something, but there’s little consensus on what that something would be. If you assume first that President Biden should drop out of the race (I’m a definite yes) and second that he will (maybe? Probably?), the options all have novel risks.
Here, with the trepidation and uncertainty befitting a fast-moving and unprecedented situation, is what I think should happen.