I don't know about majority, but I suspect at least some people will say that (the contemporary sort of) feminism is good, which I disagree with.

Not so much in sentiment, because I have reasonable-ish consequentialist ethics, which ends up at most kinds of equality (and pretty much every kind of equality of opportunity). I just find feminism as much of a mindkiller as any other kind of politics. Reading feminist websites makes my brain go ARGH in the "why can't you see how little sense you are making?!" way, so I try not to. There have also been instances on LW where gender discussions just turned into a mess of irrationality.

I wish we could discuss everything in the sensible, factual, case-by-case way that LW recommends. So much of feminism's concerns are easily dissolved, and really not worth turning into a soldiers on one side or the other thing. -Isms are the mind killer, I guess?

(disclaimer: Less Wrong does gender discussions better than a lot of places. I just wish we were better.)