Well, it looks like Spotify is now testing out a like/dislike button for the Discover Weekly playlist. This one puts together a list tracks for users, based on what they have been listening on Spotify. The playlist refreshes every Monday, fering users new song recommendations. The new feature that Spotify is trying out, the like/dislike button, has been requested by the service’s users for quite a long time, so it would definitely be enjoyed by many if it’s going to be ficially implemented.
If you want to know more about this, make sure to stay tuned for further details!