Show system status area's audio submenus always when sound devices are several
Treat all audio devices the same and list them all in the audio submenus (when their are several). Now some audio devices are treated differently and the submenus is not always displayed when several audio devices are available.
When I connect one headphones (aux, bluetooth, etc.) to my device the internal audio devices are forgotten in the system status tray. Gnome Settings always correctly shows that internal speaker, bluetooth headphones, internal microphone and microphone of bluetooth headphones are available, but system status tray cares only about the them headphones. Of course, when one connect headphones you should almost always start using them without asking, but the submenu should be displayed all audio devices, so user can switch back quickly. Are there other special cases where submenus do something like this?