I think we can all agree that Bojack, as the main character, beats many if not all the main cast when we talk about being morally corrupted. Still, who have you considered a " worse person " — the definition of bad person isn’t really precise I know, but consider it as " person who does actions generally considered deplorable by the public. " — than Bojack while you were watching the show?
… I can actually see why another user pointed to her now. Yea, now that I think about it, her whole shitty persona was shadowed by other events, but she was awful. I never truly liked her too for abandoning Bojack soley because he didn’t won the Oscar.