To trigger the Algorithm of Spotify or Youtube, are Playlist and their plays very important, that your song gets played often after a specific Song, of a different Genre or another Similar Genre.
So Put the Playlist on play, freuquently, even on auto-play increases the Song recommendations of the Algorithm To play your song after another listener listened a song before or after your song .
The necessary Playlists you’ll find at the bottom of your Spotify Profile aswell on our Website.
and the Playlists on Youtube here
Especially from Friday on, it’s very important.