For certain device types (Switches, Locks, etc) there’s a Toggle Macro that you can use. So you can add either an icon or text status to the Super Tile and then customize it to use the toggle action if you’d like.
Feel free to create a feature request for Super Tile Templates – I don’t think there’s a request for it yet. Another approach some people take is to use Super Tiles to combine multiple devices into a single large Super Tile to display the status of multiple devices.