I’ve read your comment a few times but I’m having a genuinely hard time parsing your point.
The person I’m responding to was saying that Nader could have won if progressives voted for him instead of Gore. I pointed out that presidential candidates need a broad coalition of voters to get enough votes, not just far left progressives.
You seem to be making a totally different argument. You claim that if Nader was the only choice, then Democratic leaning moderates would have voted for him.
I don’t mean to be rude, but what is the point of this thought experiment? Nader wasn’t the only choice. Moreover, US politics in 2000 was significantly less polarized: MANY Gore voters would have definitely voted for Bush, who campaigned under “compassionate conservatism” and was seen as a moderate, over the farthest left candidate, Nader.
If Sanders had won the nomination, I think he would have kicked ass against Trump, but Sanders sadly lost. I’m trying to understand your last line: are you asking if I would blame HRC supporters for refusing to vote for Sanders in the general and allowing a fascist corrupt dictator in? Uh, yes. Obviously I would blame them. That precisely aligns with everything I’ve said.