This should be the top comment. Pretty much all endurance sports are individual sports and vice versa. They also don't require a lot of technique and are straig

This should be the top comment. Pretty much all endurance sports are individual sports and vice versa. They also don't require a lot of technique and are straightforward to learn. Picking up a team sport or sport with more technique involved (e.g. badminton, skateboarding, etc.) is definitely not as straightforward when you are middle aged.