None of this changes the fact that a job’s purpose is to create profit for the employer and that any educational benefit to the worker is entirely coincidental. Target doesn’t care how many teenagers need to learn that “working retail sucks”. That’s not what the job is for. Target only cares how many people are required to keep their stores running well enough to make money for them.
If you think there should be some kind of work-study program specifically for teenagers so they can gain a bit of job experience as part of their education, fine. That’s something that can be discussed. But don’t lie to us that Walmart is this program.
“[job type] is intended for teenagers” is nothing but corporate propaganda to justify poverty wages. If it were actually true then why the hell is McDonald’s open during school hours? Which teenagers are supposed to be working those jobs?