Why do you assume it's the only education? It's clearly a way to make money which is needed to get by in some particular society they happen to be in. Maybe the

Why do you assume it's the only education? It's clearly a way to make money which is needed to get by in some particular society they happen to be in. Maybe they don't get the exact same uniform training as at regular schools but I don't know whether it's as "fucked up" as those schools are in many countries.