> you can at least inspect the current output scaling for X
like this?
```
$ xrandr
Screen 0: minimum 16 x 16, current 5760 x 2160, maximum 32767 x 32767
XWAYLAND0 connected 3840x2160+0+0 (normal left inverted right x axis y axis) 620mm x 340mm
   3840x2160     59.98*+
XWAYLAND1 connected 1920x1080+3840+0 (normal left inverted right x axis y axis) 340mm x 190mm
   1920x1080     59.96*+
```