You don’t need an RTX 5090 or a 4K monitor for gaming when you can play Snake on your monitor’s subpixels. But you will need a microscope or a good macro lens
The best gaming monitors are engineering marvels, packed with millions of pixels, that can change colour quicker than you can imagine. You do need a decent graphics card to push them all around, though, but one inspired coder has a solution to this in the form of a game that just uses your monitor’s subpixels….