I'm going off what Rose-Berry said on "Kate". She's British, so I assume she knows better than me. I'm not saying "You should call her Catherine Mountbatten-Windsor", I never said that. I'm just questioning why it's so common to call her "Kate Middleton", like she's some girl you went to school with and not someone who has a royal title. And it wasn't even really a question, I know why and Anneza posted the exact reason: