Earlier this week, my iPhone Calendar stopped deleting single instances of a recurring event (it will disappear for a second or 2, then reappear). Not only are the current instances not deleting, but all previous instances of the deleted events “reappeared”. My calendar is a mess. This occurred pre-iOS 16.0.2. I’ve exhausted Apple’s trouble shooting. Events deleted from webmail are behaving normally (but not syncing). Any insight would be appreciated.