My friends list in Destiny is constantly screwed up. If I back out to the Xbox one list or look on smart glass I can see my online friends who are in destiny, but if I look at my list in destiny they either show offline or online and gray like they are playing another game. If I am invited to their fireteam they magically display correctly, but when I bounce out to the tower alone they disappear again. This has been going on for a week or so and has become a real PIA when it comes to getting a raid together!