Sure, we could do that. I would let a short tap of Super pop up a normal main menu though, like on the Pandora. But a long press could show those things in an overlay, and of course if you want to do the Super+letter shortcuts, you don't have to wait for the overlay to show up.Not entirely sure about putting the hardware toggles on a user mappable button.
Is the idea of the Pyra overlay button on super still alive? We could easily add the hardware toggles in that overlay menu (together with kill-current-app, etc...)
If we hotkey each of the entries in such an overlay menu it would even provide some discoverability of those features.
E.g. the menu could be something like:
This menu could popup on a standalone super. When pressing super + K or super + T it would directly perform those tasks.
- Back (default selection)
- Kill Application
- Task Manager
- Enable WiFi (or Disable WiFi)
- Enable Bluetooth (or Disable Bluetooth)
So yes, maybe hardware toggles are not a good default for Usr1 and Usr2, since we can cover that already with Super.
Maybe context-menu key (also available as Shift-F10, but maybe a direct key is easier)?