>>414735823
>Unless you've mounted the sensors/whatever your headset needs somewhere convenient, it's a lot of setup time to install/uninstall your VR environment.
That's why lots of headsets have inside out tracking.
>I'm nearsighted and my glasses don't fit behind the lens. Again, YMMV depending on device(and this is probably fixable with a peripheral/different lens), but it's another barrier to consider.
There's companies making prescription lenses for most headsets nowadays, so that's not really an issue.