Wow... Just wow....
Are you serious?! Every five minutes? My first playthrough I had maybe five the whole game! Now I get at least one, maybe two, per map (so about one an hour... if I'm lucky).
With all these bugs, it's no wonder people come away with such different experiences and feelings about the game.
Yeah. I remember that I was in Crestwood and Dorian and Cass started to talk with one another right after we met Stroud, and then after that banter, Sera started playing her I Spy game with Cassandra. This is all happened roughly in a 30 second time frame. Now, remember this happened all before I installed the patch. I also got quite a lot of banter in the Hissing Wastes which a lot of people say is a dead zone. I had a Bull, Cole, and Solas banter about every five minutes there.
So I think I would much rather never had experienced that banter than knowing that banter should be going on, but isn't thanks to a "fix" I'm pretty upset by that and it has drastically reduced my interest.