They can only get worse. It's a prescription for depression. Celebrities have a lot of health problems. In many cases, there is a tendency toward early suicide. Celebrities also suffer from high rates of alcoholism and stress.
Fame is a double-edged sword.
On average, it's not very good for your health. Warhol was an interesting and, in my view, underrated thinker on fame. He used to say, only half-jokingly, that the people he envied most were those like Marshall Field, people who had their names on department stores and were better known than any artists. That's not true. We still have many realms, such as the Hall of Fame for baseball or rock 'n' roll, where long-lasting recognition is still produced.