Yes but I'm saying _don't_ add a 3rd dimension in any but the most basic sense. Just give me what is effectively a very large 2D workspace, as if I was staring

Yes but I'm saying _don't_ add a 3rd dimension in any but the most basic sense. Just give me what is effectively a very large 2D workspace, as if I was staring at one or more nice big monitors. No fancy metaphors, no gestures - with Hololens I can still touch type and use my existing mouse. I am a curmudgeonly luddite, obviously, but I would pay thousands of dollars just to have a multi monitor setup that required zero effort and worked on the move (to the extent that I'd be willing to go out with the equivalent of a Segway attached to my head). If _that's_ still impossible (i.e. it's impossible to accurately and quickly orient the device in space, even in the controlled environment of my desk, or it's just not possible to display text that's nice to read on these devices) then I don't see the point of even attempting the more esoteric stuff as anything but pure research. Clearly several multi-billion dollar companies disagree, so I'm happy if all this comes to pass either way.