Spoiler: people would rather watch a YouTube video with a phone 8 inches from their face than strap one of these one. People would rather using a computer screen on a MacBook than try to do productivity on one of these things. When people are done scrolling while pooping they are going to keep scrolling on their phone not strap one of these to their face. Having a normal screen in front of you and being able to see the actual world around your normal screen is already mixed reality. The masses simply do not want more. Massive flop incoming.