Because there is strong lobbies in the US that has direct impact on elections. They are som of the strongest lobbies in the US and are jewish. If one party leader goes against them they will make it so that they lose the next election.
Good question. But honestly you just got to look at history for the answer. Far-right extremism often do better when it’s hard times like we have right now.
That’s the thing tho. We don’t know enough to make that call. While I get people takes sides this is about other people’s private life and it should stay that way.