Did you see his primary results?
This wasn't 2016, he got creamed in 2020, and it's fair to say he would have gotten destroyed in 2016 too.
I lived in most of the country, the vile hatred in the south is something you can't appreciate, they are literally only Republicans now because they switched for the only time since the founding, because their first and only issue is racism.
You have 0 chance of electing a Jewish socialist, doesn't matter how right he is, just no chance.
Biden should never have won an election and he creamed everyone in the primaries, because this country still wants the most boring old wasp guy they can find.