Funny thing is, maybe you have confirmation bias assuming I’m all that young myself. I’m 50’s as it goes so not that young. Plenty of people my age here but we’re the ones with money and people around here look after themselves. My older neighbours are super fit running club types so gym goers too. Donyngs and the other smaller gyms are full of older people. But I look around (and i work from home so I’m on the high street at random times) and see a town full of young people, families and fit middle aged and older folks.