Like Dropbox does. In the most recent version (1.2.3), right-clicking brings up a list of accounts, which looks awkward and is not very helpful, considering account switching can be done from the main interface.
@petebachant we are considering bringing back the old tray menu when you right-click which will make it more useful. It also provides a shortcut (don’t have to see the UI).
We don’t see the point of having 2 different inputs (left click and right click) show the same result.
Did you have a specific use case where you need both clicks to do the same thing?