I already spend 8+ hours a day in front of a large screen. If the tech is good enough that I can use it 8 hours without discomfort/side effects and get huge vir

I already spend 8+ hours a day in front of a large screen. If the tech is good enough that I can use it 8 hours without discomfort/side effects and get huge virtual screens - me and millions of professionals are sold. And when I have it for work the play becomes more realistic. So for me that's the killer feature of VR - portable monitor replacement - you can take it anywhere, pop it on and you're instantly in your virtual office. This would be worth 1000s $ if it "just worked" like Apple products do. Apple and Microsoft are the only tech players I could see pulling this off because of the OS integration required. And Microsoft failed with Hololens.