Have been playing on GFN for quite a while now with zero issues. But today when trying to do LFG, I can't seem to join anyone. I click their invite, it looks like i'm joining then I get some kinda Destiny error in-game that blames Moderate NAT Type. Afaik, GFN has always been moderate NAT type and worked flawlessly. Even as of last night. Nothing has changed on my side at all network-wise either. What gives? If you guys are suddenly restricting Moderate NAT that's gonna be a big problem for a lot of people.