That doesn't seem odd to me. If there's a young person working a retail or service job, I usually assume they're doing it for extra cash while they finish their

That doesn't seem odd to me. If there's a young person working a retail or service job, I usually assume they're doing it for extra cash while they finish their degree. 9 out of 10 times it's true and completely predictable, as these sorts of jobs provide far more of the necessary flexibility than traditional "professional" jobs. On the other hand, if they're 30+ my preconception is completely different.