Yea, you can still trade with friends. Their orbs still appear in the game. I changed the setting so that anyone's orb can appear. The other day a whole bunch of randos were in there and I quickly asked them all for a chicken suit. None had one, darn it.
You can still play co-op too. It's not true co-op though. The guest has to play a generic character and has limited interaction with the host's game world. But it's useful if Mark wants to observe me getting an achievement. If you observe an achievement, you get it too. Most of them, anyway.


