Democrats have been alienating their own base

Democrats have been alienating their own base. Recently many Jews, but before that many whites, many heterosexuals (mostly men back then but women now too). Then they alienated blacks with increase in crime in their neighborhood and females seeing transgenders over taking them (mostly in sports, for now, i.e. some controversy in women's chess now too). Recently they alienated Muslims with their lgbtq+ school curriculum. And most recently Jews with the increase in antisemitism.

I don't claim to predict who will win next presidential election, but it does not look good for democrats.

I've never voted Republican. I have voted Democrat in the past, in the very distant past, not in recent elections however.