It's like the Riley Dennis video where Dennis and a friend start off with "we don't want you to have sex with anyone you don't want to have sex with" only to launch into a screed taking the exact opposite position.    In other words, they only mentioned consent to be good little feminists, not because they sincerely believe in it.  If they did, they wouldn't make a long speech abour how not fucking MtFs and black women is oppression.