Man I just realized I have not been inside of a grocery store in over 3 years... Thank god for curb side pickup
For my everyday meals One pack of chicken is no different than the next pack of chicken...
One 5lb bag of potatoes is no different than the other 5lb bag of potatoes, 1 bag of onions is no different than the other bag of onions..,.. etc
I use it because it's always faster than the cashier lines unless those are empty, which they never are.
If I'm only getting a few things I'll use the self checkouts, this store doesn't use the scales to weigh the "bagging area" so it's as easy as scanning the items, Apple Pay and away I go. As an autistic person I much prefer this experience to having to awkwardly stand and make small talk with a cashier.
I've noticed as well that in grocery-store lines. Where customers are being conditioned to patiently wait in long lines to be next at the checkout machines. To wave their purchases over lasers, then pack them into each and every bag they'll pay for. Be careful what you put in the bagging area! the machines' metallic voices shriek at the customers. They must do exactly as they're told. Or else the single human attendant will walk over to ask them what they did wrong. While others still waiting trade impatient glances. Oh the shame.
Meanwhile the silent rows of unmanned registers wait in the gloom, just in case. Are they waiting for an EMP?