[ahuibers]

These are good calculations. I think many people would like to go to a significantly larger field of view than 40 degrees. 40 degrees horizontally is not that much: the human visual field is over 200 degrees.

OLED-on-glass-substrate is allowing TVs to get lighter making them more installable. OLED-on-plastic-substrate TVs could be shipped rolled up. They may not be that far away (<10 years).

[jnwatson]

Or, you could just sit closer. My day-to-day monitor is a curved 49” screen? I typically sit 2-3 feet with about an 80 degree FOV. No special technology required.