Thank you! This project make so much more sense when put in context of Google+. Their landing page is so buzzwordy my eyes just glazed over and just couldn’t see what it’s actually trying to achieve.

Makes me wonder if there is self hosted project like Google Wave… and if that is a good idea…

Correct, you will need to pair as a Switch controller (or usb dongle) for the Steam Deck to be able to see the gyro . I find I use the gyro less since it doesn’t have the capacitive thumpsticks for triggering gyro input.