I would ask him why he had Cordy on Angel's show. She didn't get proper development. She looks down on Buffy. She made moves on Buffy's man and bullied her and her friends. When she and Xander broke up, she reverted her ways. Even when she was dating Xander, she showed disrespect towards Buffy at times like in Homecoming. Cordy never gave Buffy any credit for saving her ass most of the time. She didn't want anything to do with Angel after being turned down constantly for Buffy, and his actions as Angelus. Even though she felt other people's pain while having visions, she was still in it for herself, didn't want them at times, and when she did want them, she hid her deterioration from her friends that resulted in her own form of suicide. She felt that she had nothing better to do with her life than to let the visions kill her or jack herself up with an unidentified demon species. Cordy never got her happy ending. The You're Welcome episode doesn't really make up for anything because she was meant to die, not to magically appear for 2 days to send Angel on a kamikaze mission. Angel held out hope for a future with Buffy and made out with Buffy while Cordy was in a coma. Angel spent the majority of Season 5 fighting with Spike over Buffy (and his own uniqueness). Cordy wouldn't want to wake up to that having gone on while she was in a coma. Yeah, Cordy was on the show the majority of the time, but Charisma quit while James Marsters took her place. If I was Charisma Joss, I would've quit the show before Season 3. I would have found another show and movie to be in for a paycheck. I would've had more self respect than that.