Unfortunately I think his treatment of Anissa/Grace puts something of a lie to that theory. He's only any good at writing queer characters when he doesn't know he's doing it. Huh... or I guess he could be one of those weirdass slash fans who think "it's only slash if it's subversive" and hates canon pairings because they "take all the fun out of it"? (You know I've never done a poll, but I somehow really suspect those fans are all straight.)