Piers Morgan, who prompted backlash and an investigation from the UK’s media regulator over comments about Prince Harry and Meghan, Duchess of Sussex, will depart “Good Morning Britain,” ITV abruptly announced Tuesday.Piers Morgan, who prompted backlash and an investigation from the UK’s media regulator over comments about Prince Harry and Meghan, Duchess of Sussex, will depart “Good Morning Britain,” ITV abruptly announced Tuesday.