[giobox]

11.5m per eye is still far short of what would be needed to approximate pixel pitch of many of Apple's "retina displays" at typical desk viewing distance display well, FWIW. This a really hard problem with tech we have today.

Whether its 8m or 11m or even 15m pixels isn't the point with regards to using it to replace desktop monitors - the point is the necessary density to compete with excellent real life physical displays is really high.

Your VR monitor only ever really uses a subset of the total pixel count - it still has to spend many of those pixels to render the room around the display(s) too.