So I skimmed that, but didn't see her saying anything about him being gay. She actually specifically mentioned "whether it is, ah, you know, something that has to do with his funding when it comes to running for office, whether it has something to do with the polling that they might have in his district, or whether it has to do with some sort of leadership within the Senate".
And I agree with her, his behavior and subservience to trump the last year or so is very bizarre.