Shortcuts for media buttons are gone
Shortcuts for media buttons are no longer to be found in the shortcuts app. Neither by pressing the link in the post helping with setting up the media buttons, nor if I search for Scenic in the shortcuts app. Is this feature no longer available?
It seems the links to the shortcuts (in the help article) expired. I've refreshed them so those links should work again. I'm not sure why the shortcuts disappeared from your shortcuts app. That's very strange. Let me know if you can't reinstall them with the refreshed links. Here's the help article for your convenience: https://scenicapp.space/blog/knowledge-base/control-music-playback-for-all-media-apps-not-just-apple-music/
Maybe this shortcuts glitch is related? I don’t use them myself, so I dunno.
https://www.macrumors.com/2021/03/25/apple-fixes-icloud-shortcut-links/