1) Biden hasn't worked hard since he declared he was running.
2) He most definitely hasn't worked hard sitting in his basement puzzling over cue cards.
3) The progressive movement and unity are a contradiction in terms.
4) Campaigns that are aimed against a person, ie an incumbent or a candidate, are almost always doomed to fail. One could claim that Trump ran against Hillary Clinton but he had a clear platform/agenda. The 'defeat Trump' dream is largely a media creation and the refrain of the noisy 5% on Twitter. But voters aren't necessarily into mere nihilism or revenge.
By the same token, candidates running against Pelosi or AOC get a lot of initial notice but usually lack any traction because their platforms are indistinguishable from their targets.
he is too befuddled to be in public a lot.
That will cost him the states that switched to Trump last time.
You CANT be invisible during a presidential election.
like hillary was.
Although seeing her face ain’t that great either :)