That sounds like a way for service industries to exploit their workforce even more; if people have to work them, then competition for those jobs would rise, especially during non school hours. Plus, if school is any indication, kids would put it basically no effort if they have to work there and cant just be fired (and if they can, what happens if they are and therefore cannot complete the six months?). I dont think itd really reduce the entitlement either, itd just become "Ive done my service work so I'm entitled to act however I want, kid!" from those kinds of customers anyway.