If your eye sight is good (no aides needed) it's a much more pleasant experience, the sharpness of coding at 4K, at a like-for-like scale. What's less pleasant

If your eye sight is good (no aides needed) it's a much more pleasant experience, the sharpness of coding at 4K, at a like-for-like scale. What's less pleasant is how unsharp all of the icons and images in apps that haven't provided high density images look.