Princess Kate was tipped to follow Queen Camilla and “refuse” Princess Diana’s royal title, a commentator has claimed. Since her relationship with Prince William became public, Kate, 42, has been drawing comparisons with the late Princess Diana. The much-beloved princess remains an iconic figure in the public consciousness, and this almost inspired Kate to turn down the use of the title of Princess of Wales, according to reports. Author Robert Jobson wrote in his new book: “In marrying the elder son of Prince Charles, Catherine was aware she’d one day have to tread in her late mother-in-law’s …