I've been using Spotify as my medium to music since 2012 and I consider it the best application for music. But since the end of last year, the offline version of the app has become horrid where some songs I've downloaded don't show up as if I haven't downloaded them at all (till I connect to the internet again for it to "load") and this has been bugging me ever since. Every time I don't open the app online, it's like the songs keep getting removed bit by bit till there's none. Please fix this.