Only for the boomers who still struggle with touchscreens and digital instructions and want a poor person doing the checkout for them. I have literally never seen someone younger than 50 have an issue with self checkout.
Different machines have wildly different quality and ease of use. Some stores I never have a problem, while at other stores they almost never work right.
What a tasteless comment. Just because someone works at a grocery store does not mean they’re a “poor person”.
At least about the ones I have seen in Germany - the devices are super slow. You need to tap 2-3 times. It's not nice to use.