GB News star Anne Diamond is “very worried and sad” about Princess Kate’s health as her absence from public events continues. The future Queen’s public showings have been few and far between since she announced her cancer diagnosis in March. She was last seen at the Wimbledon men’s final in July, where she presented the winners’ trophy to Carlos Alcaraz. Anne bemoaned the British public becoming “used to not seeing her” as she asked Jennie Bond about when we might next get a glimpse of Kate. “We’ve almost got used to not seeing her”, she said. “This makes me very worried and sad. Do you think …