I'm not saying that VR will not be used, but that AR will be a much better technology for the industry, learning applications and general use. There will still be niches for VR, in much the same way there is now.

VR is good for simulations/games. For real world usage, AR will become an enabler. As an example, after having run simulations to learn the basics of flying a plane (using VR), you can then use AR to help you as you do the real thing. You could continue to use AR to assist in providing pertinent information while flying. The same process could be used for any kind of machinery that people must learn to use (driving for example).

AR has far more scope and relevance for applications outside of games. It is also much harder to do right than VR. I'm of the opinion that VR will pave the way for AR.