> People who tried VR seem to be pretty optimistic about it's future, but I don't see many uses except for games and maybe some specialised applications. I've

> People who tried VR seem to be pretty optimistic about it's future, but I don't see many uses except for games and maybe some specialised applications. I've never tried VR or AR, but I'm confident that in 50 years we will spend most of our waking hours having an image projected onto our retina from a pair of glasses or contact lenses. People now spend an hour or more each day commuting to work because face-to-face communication is so much more efficient than via the internet. But that advantage will slowly erode as VR/AR improves. Eventually most people will work remotely, and this will have huge consequences: People will no longer need to live in an expensive city; companies will be able to hire workers without regard to international borders.