Local football team has people who are mostly mediocre and they make decent money, since I know one of the players. I don't mean to belittle their efforts or the time invested but generally, it is a competitive sport but it's also at same time providing more opportunities overall.

I suppose it depends on where you are and how competitive it is.

You do have a point about elite sport though the argument extends to casual as well, where casual football, tennis or even basketball is just healthier than sitting over a chess board. Pardon me, I might be a bit biased here since I am maybe too conscious about sedentary chair-lifestyle since I work from an office and spend a lot of time in a chair and lately been trying to get more active.