[hmlwilliams]

Did you consider using sway[1] as your window manager? From what I understand wayland is better equipped to deal with modern displays and touchscreens. (although it is still more complex to do certain tasks like screensharing).

[1] https://swaywm.org

[willemlaurentz]

Thanks for this suggestion, to be really honest: I simply didn't know about Sway. At this moment I am experimenting with using the tablet with a Surface Dock, connecting it to different external displays. The way Sway can handle different scale/DPI's per display seems very useful. I will absolutely give it a try!