He's not talking about evidence as much as a lack of acknowledgement of internalized oppression: the fact that there are plenty women who believe their rightful

He's not talking about evidence as much as a lack of acknowledgement of internalized oppression: the fact that there are plenty women who believe their rightful place is indeed in the kitchen, plenty of gay men who think gay love is indeed disgusting, etc. etc. If any evidence would be relevant here it would be something like results of implicit association tests on the topic. I for one would be very interested in the (effects of the) results.