I'm trying Spotify for the first time on the 30-day trial. Liking it so far. I'm having an issue with recommendations.

After wandering around in the Android app, I noticed that I could navigate to Your Library/Playlists/My playlist name/ and scroll all the way to the bottom and find a list of five recommended songs, and a refresh button to get five more. After using this for a while I found dozens of new and old songs I liked, and kept adding them to the playlist.

The next day, I noticed that the five recommended songs were all the same, and have been every day since. If I hit refresh, it loads the next set of five. It seems to go on forever. Refreshing the list just keeps scrolling through the same hundreds of songs in the same order. Nothing new seems to get added.

I've since added 100+ songs to this playlist from general browsing, but that recommendations section of the playlist never changes. It's the same list of songs in the same order every time. It's the identical list on both Android and the desktop app.

Is there any way to "re-roll" that recommendations section? I can't use it to find anything new anymore, because it never changes now.