So i'm just wondering, i'm currently following lots of playlists made by Spotify. And among them there are Discover Weekly and Today's Top Hits which I'm listening to everyday. Then i just realized, usually on iOS app i only tap the "Available Offline" button to make those songs available for offline listening. The thing is, the songs are changing EVERYDAY and no, I don't always save them.
What will happen when Spotify updates the playlist the next day? The playlist songs available offline are NOT accessible from Songs or Albums or Artist page (i tried looking but to no avail or is it just my eyes?), so will they stay in my phone forever or do they get deleted whenever Spotify "refreshed" and added new songs to the playlist?
Hope anyone can provide an answer. Thanks a lot!