Author here: using KDE6 with Wayland. Didn't note any instability, and it was the only desktop environment that I saw to handle HiDPI for X11 applications (exce

Author here: using KDE6 with Wayland. Didn't note any instability, and it was the only desktop environment that I saw to handle HiDPI for X11 applications (except for Hyrpland, but this was clearly using a hack).