I was a better than average downhill skier and passable tennis player in my younger days and a very mediocre hurdler (typically coming in fourth or fifth in 8-man races) in high school.
My son played basketball, baseball, and soccer growing up. As an adult, Muy Thai until he nearly died because of it. Now he’s a yoga instructor and personal fitness trainer.
I can tennis at slightly above average skill but skiing...nope. I did some track as a kid and early teen which I was ok at, but I was never going to threaten the top step of the podium. Lol.
It sounds like you instilled a good ethos into your son which is great, so many parents just don't take much of an active role these days. Society spiralling downwards (I'm my opinion.)
Thanks for commenting.