There's just no real benefit to it. That's not to say that someone with sharp vision couldn't tell the difference between a 1440p and 4K UHD 24-inch monitor at normal viewing distances.

I'd highly recommend investing in the best 4K monitor for gaming if you've got a new-gen console or high-end gaming PC. Using a UHD display should honestly be a priority if you've got a rig with a ...