Agree.
I am like you, when i have the option to do the conversations with all party members, i do it. (Just feel the urge to get all the answers i can get). So i end doing the same thing four times with a few different answers and outcomes depending on the background story. I even do it on my second and third playtrough.. I just can't help my self.
But as others have stated, this part of the game is not done yet so i presume they will fix it before launch.
