I have been nervously and impatiently waiting to hear some news about an error that I got during both betas that made them completely unplayable. Something to do with some incompatibility with Bungie's network infrastructure and some router brands/settings...idk.
So far I've been hearing positive things from people that are able to play and also had those errors, so I think I'm good. Over a month without knowing if I would even be able to play the game was torture though. Very poor communication on Bungie's part.
I haven't even looked at clan stuff, but I plan to play with anyone like I did in D1