Put these 'camps' and 'Academies' into perspective first.
The camp invitations are like supermarket loss-leaders, designed to get you in the door (like $2 milk). Once you're in the door the upselling begins. And let's be honest that's what all of the athletes are viewed as by these private enterprise programs...customers. I'm not singling out any one program here, this is a generic observation of those that I am aware of.
None of them give an athlete any marked advantage in gaining College attention, aside from the extra work which could be done elsewhere in any case. A scout doesn't care which pay-as-you-go program you're part of. They're looking for representative selection, and BV/BA are trying to ensure that the selected athletes aren't overworked or coached contrary to NITP/ITC coaching.
They (the private enterprise programs)are businesses, and only prosper based on their reputation, and the profile of the athletes they manage to get thru the door. The issue is one of transparency.
On top of this, none of them are cheap, with fees of nearly $20k p.a. in some cases, for training that could be replicated elsewhere for much less or even nothing in some cases. It's actually a cunning business model, preying on potential parental guilt, and with vaguely worded promises of increased likelihood of College attention and offers. This is a myth. If an athlete is prepared to put in the work AND demonstrates ability and potential, he/she will be noticed.
I actually applaud BV/BA in issuing this communication as I know there has been discussion about private-enterprise programs in the past, and I have been queried myself by parents and athletes in the past.
Doubt everyone will agree with this, I'm just posting what I've observed and what I know.