The “issue” for many kids in the 10-32 range is competing against the specialization. The privates treat an individual sport much more like college does. Really not taking a side here just looking at the rationale. My kid made states 2x but decided to stay in his public school, and play 3 sports. He won a few matches but got destroyed vs BC and Delbarton kids. Could have played baseball and was recruited to all of them but knew would never touch the Mat in wrestling at BC which is where he narrowed and maybe a bench player/specialist in FB. Ended up being all county in both FB and Baseball and got a solid D1 scholarship for baseball so it worked out for us.
But kids that want to do that these days just cannot compete against the kids training year round in wrestling and thats pretty much every private school kid. Its choices but IMO why they are so much better. Sure we have the public outliers like Ashnault, Mehki, etc but its very different then the 80’s/90’s when you could be All State in 3 sports if you were an elite athlete.
Its all choices. We are happy with the one we made but don’t begrudge kids who cant to be elite in 1 sport. Anyway my perspective living through it and kind of being on both sides of it.