Amazon is phasing out its checkout-less grocery stores with “Just Walk Out” technology, first reported by The Information Tuesday. The company’s senior vice president of grocery stores says they’re moving away from Just Walk Out, which relied on cameras and sensors to track what people were leaving the store with.
Eh personally I don’t think there’s a problems with cross-posting. They’re different communities and different people might subscribe to them.
As for the federation issue, I don’t think you should have thought of that. I know I didn’t. Apparently it’s a long-lived issue with lemmy.world federation. Anyone would have assumed federation issues were resolved a while ago.