Would love to see some real highres screenshots. Even if the real world is lower res, to get an idea of the quality. I am still annoyed that you cant test the HoloLens on Microsoft stores.
I would get one of this instead of buying several monitors.
Having a friendlier, good looking "Preferences" based on gtk would help newcomers. We could keep customize too but a new panel with simple familiar look would help a lot of people to get into emacs.
When I see these demos or hololens demos I always wonder if the resolution is good enough to code. To read text clearly without blurred effects or jaggies. After all the text is being mapped to a texture in 3d. These demos work but are they usable?