This seems like subpixel anti-aliasing which I thought was the greatest thing for LCDs. Then Apple comes along with Retina displays and uses grayscale anti-alia

This seems like subpixel anti-aliasing which I thought was the greatest thing for LCDs. Then Apple comes along with Retina displays and uses grayscale anti-aliasing and super-resolutions. The only time I find that it matters is on those rare occasions where I attach an HD LCD rather than a 4k+. It would likely matter more with larger FOV than a TV or monitor such as VR. Densities keep going up, so will matter less and less.