It seems like the display hardware is there, I think the biggest blockers to truly indistinguishable MR are FoV (which theirs is good but still not truly indistinguishable) and the cameras feeding data the outside world in which will always adjust differently to contrasting light and changes in focus than our eyes will.
It seems like the display hardware is there, I think the biggest blockers to truly indistinguishable MR are FoV (which theirs is good but still not truly indistinguishable) and the cameras feeding data the outside world in which will always adjust differently to contrasting light and changes in focus than our eyes will.