On: Meta cancels high-end mixed reality headset after ...

[p1necone]

You already can in something the size of an old cassette walkman, run an extra flexible USB c cable to the glasses or something and problem solved

[p1necone → p1necone]

(phones are an obvious choice but I suspect you could jam significantly more power into the same form factor if you didn't need screen, speakers, mobile modem etc)

[cdchn → p1necone]

The offloading is easy, I don't think the optical aspects of breakthrough VR/AR will be overcome for quite a while.