I would say Project Chicago was maybe one of most consistent UI projects ever executed. Too bad they kept reinventing parts of it, so now we have a mishmash of

I would say Project Chicago was maybe one of most consistent UI projects ever executed. Too bad they kept reinventing parts of it, so now we have a mishmash of different UX paradigms, some better, some worse, but certainly inconsistent. At least it’s not macOS though.