The Apple watch is like vaping: it delivers most of what we used the phone for, but without harming us as much by sucking our attention. It provides communication and scheduling and some fidget spinning, but there is no open ended interaction any more. The phone stays in the bag.
Ah, I forgot Apple Music. I still see it the same as Apple Maps, i.e. a terribly messed up version of the class leading apps that Apple aggressively tries to force on their customers via abusing their platform powers.