I have a 24 inch BenQ Monitor which runs at 1900x1200.. 16:10 (got lucky, most 24 inch monitors now are 16:9 letterbox).. more space for my work...
Even at this res, I find I run out of room
In a rich world, I'd have 2 of these and dual-link them... Adobe on one, email on the other along with browser, and server log windows.