I actually considered this when I was buying a new monitor. "This thing will be obsolete pretty soon". Headsets are still a little bulky (and not enough resolu

I actually considered this when I was buying a new monitor. "This thing will be obsolete pretty soon". Headsets are still a little bulky (and not enough resolution) for that to happen. Once that's fixed (and more importantly, with many people shifting to work from home, so they don't have to care about people staring), I expect it to become a pretty popular thing. If the virtual monitor is overlaying a camera feed of your environment(AR style), this will be amazing. Imagine a headset not much heavier than sunglasses sitting on your desk, rather than a big (or multiple!) monitors. Put it on, you have as much screen real state as you would like, and can be made to look like an actual monitor. That's with our current 2D thinking. We can probably do more useful visualizations in 3D.