Apple Watch was at least as much as a platform failure as Vision Pro, though much of the story for the latter is yet to be written. I think there have been man

Apple Watch was at least as much as a platform failure as Vision Pro, though much of the story for the latter is yet to be written. I think there have been many small, successful hardware products. It's just that they look like relative failures or accessories to mobile phones in comparison because iPhone (and to a lesser degree smartphones in general) is just a colossal success and uniquely able to absorb so much new functionality.