I had the same thought and used a 3440x1440 for my desktop until life forced me to have a smaller desk. I'm now using a Arzopa 13.3" 2560x1600 13.3" (227 PPI)

I had the same thought and used a 3440x1440 for my desktop until life forced me to have a smaller desk. I'm now using a Arzopa 13.3" 2560x1600 13.3" (227 PPI) from amazon [0] that's been absolutely amazing. 60Hz, 99% sRGB (calibrated), has functional speakers, and gets plenty bright enough. Is also powered easily off of a spare USB port. It's not full desktop size but I honestly think for the ~$150 I paid getting 2-3 of these is now my default answer. I should probably put two in portrait mode as the plugs are on the side to keep the screens very thin. I know that's not the normal answer but I'm pretty sold on this. [0] https://www.amazon.com/Portable-Arzopa-2K-External-Speakers/dp/B099DKQS8C https://www.amazon.com/Portable-Arzopa-2K-External-Speakers/...