I dont particularly respect Catherine but whore is a bit much imo! She has turned herself into an empty vessel for the Royals and its irritating when people say she is a role model for girls, because they are basically saying women should be taught to shut up and do what their husband and his family tells them to do, have no opinions or character and not be troublesome. But that is mainly the fault of the sycophantic Royal Rota and the RF themselves.
The whole concept of the Commonwealth was to give the RF something to do once the Empire had ended, and now its just an anachronism.