Switch Ctrl+Click and Click Behavior for Opening Panels?
People often have to spend lots of time to organize the opened/closed panels, as their screens quickly end up being unnecessary unorganized and messy otherwise. As a way to avoid this, the option to hold Ctrl while clicking on the panel header to ensure only the clicked panel is open, was added. While this already helps, some users find it annoying having to press Ctrl continuously to keep things organized (and because of that, many people don't use it at all).
Furthermore, this is hidden functionality.
Add an UserPref option to switch the click and Ctrl+click behavior.
It might also be better to use Shift instead of Ctrl, as this is the consistent way of expanding selections in Blender.
Using this proposal, we give it to the users hands to decide which behavior to use, the main question is just if this is worth adding an option to the UserPrefs.