Come on, dialogue and interaction are one of the things I enjoy most in a game. And it's a pretty big world with many NPCs, you won't be disappointed (I hope ;)).
Don't get me wrong. It's no terrible thing for an RPG to have plenty of dialogue and character interaction. I just have unusually mechanical taste nowadays, I think. I don't really like a heavy focus on detailed conversation and such (I used to, but my taste has just drifted in a different direction).
I'll probably go digging through their web site later to see if I can find more detail on the crunchy stuff. I'm not trying to troll or derail, by the way. I want
to be convinced to pledge, I just haven't been yet. Even if I don't, though, I'm still glad it's being funded, and I will definitely give it a look when it comes out.