Re: Companions aren't bantering?
Just to add to the sort of de-facto survey, I have the bug as well. So far I'm 40+ hours in on Xbox One and I've only had 4 non-quest party banters that I can recall: Cass and Varric on The Storm Coast, Viv and Varric in Crestwood, Bull and Solas in The Emerald Graves and Cass and Sera in The Hinterlands. I don't think I got any pre-Skyhold, but the game was so immersive that I didn't really notice. The Crestwood and Emerald Graves ones were within a few hours of each other, but the other two were 6+ hours apart.