AI Will change much tho, even if is like an autistic child. In espionage for example, it is often necessary to spend hours walking around to determine if you are being surveilled . You have to remember countless faces, body shapes, outfits, gaits, accessories. Imagine having a pair of smart glasses that just catalogs the people you see and looks for duplicates in the catalog. YOLO algos can do this fast. Since no ident is needed, it can all be done on device. Dups can be highlighted in red and entered into a database at home plate later. Meanwhile, you can know if your clean if no dups show up for 20 min