What has no value now is unlikely to become valuable and increase in value in the near future. Unless you have to wait 50 or even 100 years. Make good money on antique or even vintage things is quite possible. You can look at auctions such as Antiqon which things make money. If you own something vintage, sell it now and don't guess for the future.☺️
It's very important to take care of your health. I go jogging and I ride my bike. I go to the gym twice a week. I control my nutrition and eat only healthy food.