How to dislike a song in Discover Weekly?

[PaulLFC]

What's the best way to indicate to Spotify that I don't like a song they've suggested in playlists such as Discover Weekly, so that it hopefully doesn't suggest as many songs like that in future? There's no simple like / dislike system, so the only ways I can think that may work are:

- Skip the song before it's finished

- Add all the songs I like to playlist(s), don't add songs I don't like

I'm not sure why Spotify got rid of the thumbs up / down system, it'd make giving feedback on their recommendations much more intuitive.