Pfft NOPE.

My sister was an elite gymnast and was doing about 36 hours a week gym on top of school in grade 5. Our entire family revolved around it for years and it was nuts. TBH it didn't really bother me at all, I was really proud of her achievements and frankly it allowed me to get up to all sorts of trouble (woohoo!), but I think it was over the top.
I wonder if anything would have changed if it did bother me. I do remember being cut when my sis actually didn't have a weekend comp and mum grumbled about coming to watch me play tennis ONCE. I was in the elite squad in tennis but no one gave a crap!

It turns out years later their wacko-the-diddle-o, super special polish coaches were putting them through all sort of horrors and probably gave most of the team an eating disorder.

Elite sports and childhood just dont mix. Fark, its running around an oval - not curing cancer!