Theoretically, the money the supermarket saves not having to hire cashiers will be passed on to the consumer through lower prices. In practice though...
I agree with your point overall, but kids don't get 6-7 hours of 'hands on' instruction 5 days a week at school.
It has a Gold rating on ProtonDB, meaning it runs (using Proton) with only minor issues. And that's now true for most games.
Theoretically, the money the supermarket saves not having to hire cashiers will be passed on to the consumer through lower prices. In practice though...