Turns out, you can enable a similar setting on macos, that enables the key combination ctrl+cmd+drag to move windows around, without having to drag from the topmost part of the window:
defaults write -g NSWindowShouldDragOnGesture -bool true
So, almost, I guess.
On nix-darwin you can do this to enable the same thing
:
system.defaults.NSGlobalDomain.NSWindowShouldDragOnGesture = true;