Face Tracking: Emotes
These pre-recorded expressions allow you to choose an exaggerated mood that your headset might not be capable of picking up. This can be especially useful if you’re using the lip synch tracking on Quest 2 or Quest 3.
If you have the full face tracking of the Meta Quest Pro, congratulations! You may not need these as much, but they’re still there for you if you like.
(Note: Emotes are not usable on the Meta avatars, which use different tracking.)