I've always been about kids getting out there early and getting a taste of working, but these days feel different. I wouldn't want to go back into customer service now and I've got experience and age to back be up in dealing with customers.
I do think that people who cause the disruptive behavior that I'm referring to should be required to serve time doing those jobs, as I think part of their entitlement is ignorance of what's it's like behind the counter.