Its FB21003107, thanks Ziqiao!

Hey @JoeKun, I'm on iOS 16.4 and assigning to ApplicationMusicPlayer.state.playbackRate doesnt seem to make any change to the playback rate... I guess it's a bug, right?

You can also check out this article: https://medium.com/@Czajnikowski/subquery-is-not-that-scary-3f95cb9e2d98