That is a great point. I would really love that.
Tangentially related, it reminds me that OLED has utterly failed to become a thing on the desktop, and it breaks my heart. It was a decade ago when I read that OLED was the next hot thing and it would bring unprecedented contrast and brightness to displays.
Today, I like OLED mobile phone displays.
But my Dell U3014s are disappointing crystal-over-backlight garbage. Not only that but expensive crystal-over-backlight garbage.