Favorite Songs from HomePod Mini doesn't show as a playlist in the Music app on my Mac

I have been living with a pair of HomePod Minis in my bedroom for months on end, happily asking Siri to "Add this to my Favorite Songs." I know the playlist exists, because when I ask her to play my Favorite Songs playlist, all the right tunes are there.

However, when I go to the Music app on my Mac, there is no Favorite Songs playlist so I have no way of reviewing (let alone maintaining) that playlist. I'm fearful that if I were to create a new Favorite Songs playlist in the Music app, it'd be empty and I'd lose months of collecting tracks.

What am I missing here?

Aside 1: Newly-created playlists on my Mac are accessible by name on my HomePods.

Aside 2: OSes on my Mac and HomePods are all up-to-date.

Thanks!