> This is correct and also increasingly affecting me as my eyes age. I had to give my Studio Display to my wife because my eyes can't focus at a reasonable distance anymore, and if I moved back further the text was too small to read.

> (I now use a combo of 4K TV 48" from ~1.5-2 metres back as well as a 4K 27" screen from 1 m away, depending on which room I want to work in. Angular resolution works out similarly (115 pixels per degree).)

The TV is likely a healthier distance to keep your eyes focused on all day regardless, but were glasses not an option?