Fair point! I think 1080 is fine for me and the extra screen space would be more useful than finer resolution, but I can definitely see how resolution could be more important for other applications.
What extra screen space? I fear you may have been taken in by the monitor marketers' cunning ruse of measuring size in (linear) inches.
A 39" monitor with 16:9 aspect ratio is 34" x 19" and has an area of 650 square inches.
A 22" monitor with 18:9 aspect ratio is 19" x 11" and has an area of 207 square inches.
So one of the former has considerably more screen space than two of the latter.
Continuation of: Spend Money on Ergonomics, by Kevin
Three years have elapsed since Kevin wisely told us to spend money on treating our bodies well. It may be time to check for new gadgets, to verify what has worked and what has not etc...
If you have purchased an item for this purpose, or intend to buy one and don't know which, tell here, ask here.
Nick Bostrom uses a mouse that looks like a plane controller joystick.
I've seen keyboards that bend sideways, that are concave, that are convex, and that look like a sphere.
At FHI, dozens of books are used so that computer screens stay at eye level or above.
But I am no expert and I have not looked myself, nor would know how to. So please share in the comments the best knowledge about:
Keyboards
Mice
Chairs
Balls to sit on
Pillows
Beds/Matresses etc..
Screens - Size, position, brightness etc...
Other household office items - Stairs, Handles, Shower etc...