Provide a Listening History for Radio Stations
This is something that needs to be fixed with Apple Music in general, but it’s especially necessary for the HomePod. Apple’s radio stations are great ways to queue up a whole genre of music to listen to, but it’s almost impossible to find a song once it’s done playing.
Although you can ask Siri to tell you a song title or add a song to a playlist while it’s currently playing, these can be complicated commands, and interrupt the flow of actually listening to the music. As a minimum, a simple command like “Remember this song” would at least help to save songs for later, but really there should be a way to go back and review everything that’s been played on the HomePod — especially the songs that come from radio stations rather than your own library.