I dismissed this initially out of a felt need to max out the use of my hardware. But actually it does solve some problems. I prefer native resolution + 200% sca

I dismissed this initially out of a felt need to max out the use of my hardware. But actually it does solve some problems. I prefer native resolution + 200% scaling when using laptop (also a 15") on its own. But given the laptop screen is further away when I'm plugged in at the desk, 1080p is more than adequate. It also means I can go back to Xorg, which obviates some Wayland bugginess. So thanks for the idea - it truly had never occurred to me (oddly).