Earlier quoted context omitted.
Well, the point is that these jobs don't create that much value. They're only worth so much, and the only skill required to do them is to put up with the misery. If you argue that all jobs must pay a "living wage", then jobs like this will just cease to exist and high-school kids won't be employable.
> these jobs don't create that much value According to what I read online, apparently eating out is something that is necessary for mental health and the pandemic causing issues with eating out is actually causing issues for people for some godforsaken reason. So probably not as valueless as you might think
Significant amounts of that can and will be automated. We are already seeing it happen.