Not working with a 3rd party tool (ShiftWindow) is not a bug.
Brain processed this as Alt + Enter for some reason. Carry on.
I don't use a 1366x768 monitor and alt+enter makes the game very pixelated. Also because it is full screen mode you cannot alt tab to Discord without it resizing your other windows. Asking for a QoL feature so we can play the game without the annoying window resizes.