Sorry if this has been posted but last night while the thread was closed I was feeling crazy as I saw the Spotify seemingly changing live, so I took to twitter to try to figure it out and I think I have answers.
The songs "being added" to the Spotify playlists is actually just something Spotify does (it adds songs to free account playlists, I guess to ensure the playlists never end).
The titles and pictures of the playlists disappearing is the automodation on Spotify removing the titles based on reports (someone tested with MelloYellow).
The thing I can't explain is on mobile, the # of playlists last night shot up to 13, though I still count only 11 and up till last night my PC was showing a count of 11 only (haven't checked PC yet today).
I obviously thought it was illogical that Brian could be actively messing with the Spotify but I needed answers haha.
Link to Spotify account here
Nomadic Statik