What does YoshiP's playing or not of Island Sanctuary on his personal account have to do with how good or bad a patch is or what direction quality wise the game is going in?

Every aspect of the game doesn't have to appeal to YoshiP for it to be added to the account and it may just not be something that he finds too terribly interesting so he hasn't done it on his personal account.

His answer to the question isn't one that is affected by his not having played the mode either.