Indeed. I think the Queen and the Duke of Edinburgh have been exemplary in their behavior, their patience, and their understanding. They have acted as they ought to principally as parents. Charles and Diana were terribly unhappy by the last years of their marriage, and they wanted divorce, and it was difficult to achieve (four years!) but it was done. Likewise, it was difficult for Prince Charles to be able to marry Camilla. If anyone in the family opposed it, I imagine it was the Queen Mother on her very high moral and religious standards. Prince Charles loving her so much, while she lived, he did not want to offend her or show her the disrespect of marrying against her personal wishes.