Well, retrain for a more interesting field? Your life, objectively, sounds dull to me. I certainly want more than that for myself, but there’s a big space between Taylor Swift/the royal family and where you are now. Find something you love doing, whether that’s a job or a spare time passion. Think about what changes you could make. I’ve moved countries a lot. There’s nothing I like more than a new culture, a new language, new landscape. But we’ll stay where we are till DS finishes school now.
Fame doesn’t make anyone happy in itself — if the ‘skilled’ famous are happy, it’s because they’re doing something they love, or they’re happy because they have a good life otherwise. And their lives, outside that particular skill/talent, and the money they accumulate because of it, are often deeply ordinary.
DH’s last job meant I knew a lot of/about premier league footballers, for example. They are very good at football, and have a lot of money, but their day to day lives are incredibly humdrum. Training in the morning, lunch at the training ground, home early afternoon. Encouraged to marry young by their clubs to ‘settle them down’, they can no longer do the kind of hellraising footballers did in the past, because there’s an eagle eye kept on their performance metrics and any deviation is pulled up. (At the club I was most familiar with, many of the players still didn’t let themselves go even on their summer break, because if they put on more than 1 kg over the summer, they had to return early to ‘fat camp’ to get rid of it before pre-season training started)
Most of the ones I knew spent their spare time in the gym, playing video games or with their kids, and were deeply ordinary. DH works in a different sport now, and the very famous player who lives near where we used to live spends most of his non-playing life in his garden shed.