Everyone, no matter who they are or how well-known they are, is entitled to personal privacy. Unless what they do in their personal lives affects others to a great or detrimental degree, we don't have a "right" to know everything about them. Not their dog's name, not what Kate buys at the grocery store for their dinner, not what they watch on television. Neither William nor Kate has ever said that they want to have a "normal" life. (What is defined as a "normal life", anyway?) It has been said, probably by Clarence House, if I remember correctly, that they would not employ household help at Anglesey. They initially made use of the office staff at Clarence House, and now they've got office staff of their own. I don't see where they've contradicted themselves in anything that they've said or done. What I do see is that they're trying to live their private lives without major interference from the media and paparazzi.