Stern would never win because the far left of the Democratic Party is woke. He has said some bad things about gays, blacks, etc..
that would not hold up in the Democratic Party of today.
Trump is a dirty politician and you don’t want to play dirty against him because you will lose.
You need a politician that is middle of the rode and harmless. Too bad the Democratic bench is so weak.
I don’t even think Michelle Obama could pull it off since Kamala Harris was so terrible. Her stench will hurt any future female candidate.