[Slartie]

He doesn't strictly refer to a cash register and the person behind it, but to the entire counter where someone has to put your order together. The cash register ringing part can be automated away easily, but the "putting all your ordered items onto a tray" part is not automatable in any economically feasible way in 2023, and will not be for the foreseeable future.

[yencabulator]

In my experience, "Point of Sale" as a term refers to the cash register and the actions around it, not the rest of the business such as delivering the food to the customer.

[rjh29]

So it's going to be a dystopian Amazon job, where the fries and burgers come down in conveyor belts and you just put them into the right box. For 8 hours at a time.

Personally I'd prefer that job be automated because it's so mindless.