Scientists claim you can't see the difference between 1440p and 8K at 10 feet in new study on the limits of the human eye — would still be an improvement on the previously-touted upper limit of 60 pixels per degree

https://www.tomshardware.com/monitors/scientists-claim-you-cant-see-the-difference-between-1440p-and-8k-at-10-feet-in-new-study-on-the-limits-of-the-human-eye-would-still-be-an-improvement-on-the-previously-touted-upper-limit-of-60-pixels-per-degree