Are these "backs" being forced in anyway, shape or form to attend any of these schools? Could actually full stop right there.
Are these "backs" being afforded an opportunity to showcase/develop their skill(s) given on a platform, infrastructure, exposure level, et al, that they otherwise wouldn't have?
Having access to such infrastructure, et al, do any of them need to be concerned of the financial risks, legal responsibilities, etc. relative to costs, maintenance, etc. of same?
Etc, etc., etc..
It appears that if these "backs" of such (unforced) free labor wasn't their best chance (and by a long shot) in getting such a golden opportunity and head start in attaining their ultimate goal, dreams, etc., they would clearly choose a different route, which, of course, they 100% voluntarily possess within their full power to do.