Like I do at Walmart only not having to use the self-checkout scanners. Except, this is better because Amazon?
This is an idea multiple companies have been working on. Heck IBM (I think) was advertising it a few years ago in their “power of the future” campaign. It’s better because it’s faster even than self checkout because there’s no checkout, much harder to shoplift which costs a lot of money, fewer employees also greatly reduces shoplifting (dirty little secret of retail). Biggest problem I see is bagging your stuff, but all the big lib cities have functionally outlawed bagging anyway.