And our boys, even, or especially the top ones, lose out on the opportunity to hold down a job. And a job in camp, any position, will be so helpful for chinuch in their later years.
Years ago, actually not so many, the top boys from a major yeshiva were the ones who went to the nursing home erev Shabbos to play music and entertain. Now, if a boy learns an instrument some wonder what “issues” he has that he needs such an outlet. (I’d prefer to think he’s well-rounded, not a chisaron.)