Great article.
It seems to me that the left always shoots itself in the foot. Maybe it thinks that it must present all sides even when the one other side — the only one — has an evil weapon pointed right at its head. If this election goes to Trump and the Christofascists then I would first point to the left and their litany of nonsense and stupidity.
Stick together, no in-fighting. Stick together, then after the election it's time to discuss age, gender pronouns, Israeli policies, and political correctness. But not now when one of the stakes is the democracy that would allow all of this to occur.