What I find impressive is how confident Steve Jobs was in 1981 that soon everyone would have a computer -- just like in 2007, he was confident that everyone would soon have a smartphone. I wasn't around in 1981, but I know that in 2007 that wasn't a popular opinion. People talked about the "smartphone market" as if it would stay a fraction of the general phone market. In retrospect, it's pretty obvious that computers…
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.