Yes they can return. People here are moaning about new creators not getting a chance, but that isn’t their problem. If I was well known already, and I had a chance to further my career vs letting other entertainers become famous, I’m picking the first option, hands down. Nobody is going to limit themselves and limit their Career just because more people want to make it into the industry. This is social media too, which means that your career can literally be over in a day. If there is an app that will allow me to gain more fans and secure my career for 5 more years, then I’m taking the chance.
if you truly are an entertaining person, and you know you have what it takes, you shouldn’t need to rely on other people limiting themselves. Think of it like being in an olympic race, if someone else is faster than you and you’re running against them, you’re going to train and train and train. You aren’t going to sit around and hope that that person gives up and lets you have the win.