The search button pops up there at times, not sure exactly when, but without it it looks a bit barren. I’d really like the ‘collapse’ point to be configurable in gtkrc or something, I still feel like it could collapse earlier maybe? Preferences doesn’t really need a primary position as it not something you’d be getting into everyday, I’m fine with it in that slightly odd spot. I haven’t tried how it works if you swap button sides, I remember amberol puts them within the headerbar still, which would be weird.