Wayland sort-of handles this. That is to say you can set scaling per-screen without xrandr hacks (with Gnome anyway, not sure about xfce). But there's such a va

Wayland sort-of handles this. That is to say you can set scaling per-screen without xrandr hacks (with Gnome anyway, not sure about xfce). But there's such a variation in support from apps, it's still a mess).