Okay, so I have three issues that have been happening rather frequently and it's getting annoying.
1. There is a song in my main playlist that is grayed out and I can't remove it from the playlist. I do know that it's a local music file that I have on my computer and not from Spotify, but I don't know why I can't remove it.
2. Everyone once in a while, all my downloaded playlists vanish and I have to redownload them again.
3. I like to sync Spotify to my car with Bluetooth, but every once in a while, when I try to play a song, it doesn't start for a few seconds (though the progress bar is still with the music) and then when it starts, the song is going twice it's normal speed.