A much higher MW obviously will push automation forward faster. The French McDs already have kiosk ordering stations. That would happen faster here obviously. Folks trying to get a start in the job market would find automation had replaced their options.
We already have seen how the checkout lanes at Walmart have almost disappeared. They might have one lane open.
I notice around here a LOT of food take out orders being transported by Uber Eats etc. I took a photo of the mini-iPads yesterday where we ate, each one is dedicated to a different transport of food company. They were doing more business with takeout than dine in.
I think they have 6-7 mini iPads going.
And one server. Some of this is COVID related of course. And of course many skilled jobs today pay $15, so they have to be paid more as well. This turns into inflation of course, so everyone ends up where they started, at best.
Set it at $12 and add a COLA and be done with it.