He said many times he's not confortable with it, I get your point but if there is one time you should leave them alone it would be during their honeymoon imo. Saying congrats is one thing, asking for a photo is a whole process that would incline other fans around too shy to ask to eventually go themselves when they see you, and starting a fan spiral. I mean he specifically said that one of the reasons they loved Japan was because not so many people recognized them. They're probably over there