I'm a bit puzzled by how Prince Charles drifted into this thread. The only point of possible relevance is that from time to time he says something that stirs up a kerfuffle in the press.   Generally actually the row tends to be for saying something quite sensible, for example rubbishing some unpleasant building people are trying to inflict on the public.

Over the years he's got more and more like PG Wodehouse's Lord Emsworth. I can't really see why anyone should hate Lord Emsworth, but he gets otherwise sensible people frothing at the mouth.
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As for Michelle Shocked, I can't see any particular inconsistency between supporting rights for a group of people and yet tending to dislike them. (If those are her views.)   I am inclined to feel that way about people with certain political views...