Cloud VR gaming
Imagine a world where you can start a PC VR game directly to an app in the quest just with your quest.
So no need super expensive computer, no update of your graphic card etc.
Just a service and a very good internet connection to limit the latency and all the engeeniring of Facebook to build the killer service and make the Oculus quest an incredible VR platform for portable VR game and PCVR game.
Have in mind that all these games will be played wireless.