I mean, I can imagine kids feeling a sense of purpose and belonging. That education is very palpable - girls that age fawn over babies and family life, and boys would rather work the fields as long as they get recognition for it. The open choice of what to do with your life is daunting, so the promise of actual skills instead of algebra is appealing. It’s basically the return to “learn a trade” we’re going through now.

All in all, a suboptimal hangup for a negative Nazi image. Hitlerjugend etc. were popular programs. Like boy scouts but with (realistically probably “more”) indoctrination.