Worst things about Spotify on Android

[user-removed]

1. Randomly adds duplicate files when the Windows application detects new music, how is there not a "show duplicates" for the desktop application?

2. STOP SHOWING RINGTONES ON MY LOCAL MUSIC LIST.  Allow the option to specify locations on your device to search for music.  The Spotify mobile has the WORST options menu I've ever seen for a paid service. 

3. Sync music over USB.  Come on now.  I've read that this is Android's fault but I don't believe that.  DoubleTwist supports USB syncing.

4. Allow tracks on the mobile app to be selected like in the dekstop app.  I have to press and hold to remove tracks, why can't I just select them and remove them all at once? WIth basic features like this missing from the mobile app, I really wonder what I'm paying for.  This is basic.

I really hope this gets fixed soon.