u/Pound-Capable

I use both Tidal through the Blue Sound App and Spotify. I thought I understood how to use Spotify Connect (pretty simple), however it seems like it may be using airplay instead. I worry that the Node isn't actually handling the streaming because if I close the Spotify app on my phone, the music stops. Since my phone is only acting as a remote, shouldn't it continue playing if I leave the room or close the app?