Please develop native Spotify app for Jolla's Sailfish OS. I'm sure it won't be very hard task for You, since we already have app for Nokia N9, too. Spotify is one of those applications that every platform needs to be taken seriously, so please consider supporting Sailfish. Further information: www.sailfishos.org
Please bear in mind that the Community is not an official Spotify support service. It's a place where we all help each other, whether we work for Spotify or not. So please use your discretion when using the forum.