Using Spotify on the mobile (iPhone) is sometimes a bit cumbersome since, depending on what you're looking for, you have to scroll or click through menues.
For example, I mostly listen to a handfull of playlists which are difficult to find in my looong library. I also often use the search function or Equalizer (different genres and/or bluetooth speakers).
It would be nice to have a quick access menu, where you can just "add" either a function (Equalizer, search...) or playlists, albums, etc.
It would also be nice to have this quick menu on the lock screen (iPhone, if possible), at least for the playlists.