I'm not sure on the specific terminology, but I've recently spoken to some addon developers that have made Vanilla addons over the last several years. It appears as if Blizzard potentially has the capacity to close some of the API's or pathways that allow addons to interact with the game. Do you think they should do this to help preserve some of the 'difficulty' or mystique or Classic WoW? Or do you think they should allow pretty much everything, as they do now for retail WoW?