On 12 January 1948, three years after the end of the Second World War, in a rundown still-rationed Britain, shoppers in East London’s Manor Park were treated to the opening, by the Co-op, of the country’s first permanent self-service store.
https://heritagecalling.com/2023/01/12/how-englands-first-self-service-store-heralded-the-birth-of-the-modern-supermarket/
I was just thinking about people who don't like using self checkout, would you like to go back to the shop keeper serving you from behind a counter as you're not there to do their job?
Self service in supermarkets is relatively new.
Not really sure which way the voting should be, maybe YABU vote should be we should stop any further progression and go back to only people operated tills, YANBU for we should keep moving forward.