Tangential but it's wild to me that you studied Gayle Rubin repeatedly and the pedophilia angle somehow didn't come up. It's literally right there in her writing. Her work was only referenced in one postgrad course I took and 99% of the class totally hated on her for it.
I have to say I don't think this "rightist"/"leftist" paradigm is really working in this discussion. It's way too simplistic and implies that there are two monolithic worldviews at different ends of a linear compendium. But that's just not the case. Many of the theorists don't even agree with each other, or with their own past selves, etc etc.
And in the grassroots a lot of it doesn't even filter down. Soup kitchen workers who never read any of Butler's word salads, junior investment partners who haven't even read Adam Smith...
Sapere aude. The world is too interesting and complex to narrow down to two "ideologies".