There is nothing more to write about. This is waiting time. Phones plateaued. Tablets went nowhere - Gates failed, but Jobs too. When it is possible to communicate through 0.5m of air with everything(W1 chip), Apple may go into AR, or it won’t.
AR looks very compelling, as mobile as a phone, and displays more information than several monitor PC setup.
But, in VR whole volume is workspace, doing anything, and anywhere is possible. Even physical experience of touch, acceleration can be experienced when body is mounted in a harness. People could work anywhere in the world through robots. From tasks algorithms could be extracted(AI), and robots can work by themselves. There is no need for travel, but goods needs to be moved, or to live in a city, but living in a community.