Tips: many of us have discovered that the YouTubeTV app doesn’t work well in Dolby 5.1. For that app specifically, switch the device to Stereo audio setting. Oh yeah, consider doing this wireless audio sync when you start using it, it takes like one minute https://www.idownloadblog.com/2020/10/15/set-up-wireless-audio-sync-apple-tv/
The way it just recognizes your AirPods as easily as your phone does is awesome. And that I can click the AirPods to play/pause, adjust the tv volume from the AirPods. Just an awesome touch.