There just is no compelling reason to own one. And younger people effectively have a pocket watch already - their phone. If they want it to succeed, they need a killer app, and I don’t think the hardware and power is there yet for that.
Very true!
I don't know ANYONE under 40(myself included) that wears a watch. Not only phones, but the time of day is displayed on virtually everything that people are looking at. Just no compelling reason for most people to wear one on their wrist. The last time I wore a watch was during my early teen years.