Even if this tech could be miniaturized and fit inside a pair of normal glasses, I don't believe everyone will start wearing glasses instead of using a phone. When I put my phone down, my attention shifts and I like that. I don't think most people will want to see the world through a 24/7 phone screen. I see AR/VR as an add-on. One can imagine all kinds of cool ways of interacting with and modeling information in a 3D space.
You must be young (ish). You willingly accept the intrusion into your life that a smart phone makes because it apparently seems normal to you. You want to shift attention? Try a CORDED phone attached to the wall. Not a device that fits in your pocket and can follow and interrupt you anywhere you go. Oh no, we draw the line at eyeglasses. Because THAT'S too intrusive. You want to shift attention with eyeglasses, you take them off, and put them in your pocket. Or if you need corrective lenses, you turn off the smart glasses feature.
The whole future of this tech is if it can be miniaturized down to glasses (and affordable). Then it will become as much a part of the lives as the smartphone. Until then the AVP is more a demonstration of what can be, and open the door for developers to improve on, just like the first huge brick size satellite phones with huge luggable battery packs were the harbingers of that device you love so much today.
I dont expect AVP is going to change lives, no more than those early cell phones did, but it will open the door to the future. Some people will pay for that and enjoy the glimpse, the others will sit around arguing about the value and limits of the current version.