Until recently, you had to make trade-offs between physical dimensions, pixel density, and refresh rate. Almost nobody prioritized pixel density. But now Displa

Until recently, you had to make trade-offs between physical dimensions, pixel density, and refresh rate. Almost nobody prioritized pixel density. But now DisplayPort and HDMI have enough bandwidth that you can have 120 Hz 5k/6k displays, so maybe resolutions higher than 4k will finally become common.