This has been happening to me for the last 1.5 weeks. I basically can't play Crucible anymore and was totally unable to complete any Iron Banner objective. I checked my network connection, multiplayer connection, and connection details and everything is fine. Every other game works too. What is going on with Destiny servers? And when I google Destiny servers, there's always comments on forums on other websites with people complaining about the same thing. It can't be that all of our connections are bad.