Comment by SweetestRug

I set up Linux on a Dell XPS 13 with the HiDPI screen. With both Ubuntu and Manjaro it was relatively painless, especially using GNOME via Wayland. i3 and sway also worked well too. I had heard a lot of issues with Linux and HiDPI, and was worried I would have to return/swap for a FHD screen, but everything has worked almost flawlessly.