> Do any desktop system handle mixed DPI well?
This works today out-of-the-box in Wayland as long as the applications are Wayland native (e.g.: not being run through XWayland).
This works today out-of-the-box in Wayland as long as the applications are Wayland native (e.g.: not being run through XWayland).
HiDPI is also in the works for XWayland, but it looks complicated and still a few months out.