At least the Windows right-click menu doesn't obscure the main UI and is actually designed for third-parties to plug into. I agree that you should be able to t

At least the Windows right-click menu doesn't obscure the main UI and is actually designed for third-parties to plug into. I agree that you should be able to turn it off, but adding something to the context menu is completely different than adding a large UI element over the main view of a Finder window.