I really like the linux solution here. My windows have no titlebar/borders at all. To move a window hold the window key and drag the window from anywhere, to resize hold the window key and right-click drag.
And yes I know it's not really a linux specific thing, but that gets the point across. It is very common on linux. I could twirl my os/desktop hipster mustache and say "my obsd/spectrwm desktop handles no window chrome really well" but then I feel really pretentious instead of only slightly.
How funny, this is exactly the control scheme I ended up with for a window-manager-esque system I was working on recently. I love finding out I've rediscovered something proven to work well :)
Yeah I do this too, though on macOS (through Rectangle, the window manager). Control+Option drags the window under my cursor. I picked that up from the Super key drag on Linux
For Windows there is AltDrag or the AltSnap fork.
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I wrote something to do this 13 years ago, someone picked it up after 6 years of inactivity (since I don't own a Mac anymore): https://github.com/justjake/metamove