Straight? I don't think it's as relevant as it was 5 years ago. Cis? That's one I would agree on. I think you could make a case that "trans is the new gay", at least in their place in society.

old white men? rich white men?

I think the pattern of animosity is quite clear and nothing special. Same old, same old.

It is usually "straight white men", although the movement will readily make exceptions for Milo Y. et al.

Ah, of course, how stupid of me, thanks.