I am one of those types who just are bad with keeping conversations due to myself as a player unable to think of anything to keep the discussion going, and in the end, I just either excuse myself to go to different conversation with others, or just not bother. But also, if the other person shows the same short term based conversation as I do, I just end up taking the hint that they aren't interested in talking to me.
All aside from that, I also found Diablo 3's main character's conversation with NPCs to be quite intriguing because they ask questions with different types of topics to keep the conversation going and it helps them to know what/how the characters behave.
But when characters have different opinions and personalities, chances are they the characters no longer each other want to talk anymore. Even though the players may want to keep the conversations going.
All aside from that, I also found Diablo 3's main character's conversation with NPCs to be quite intriguing because they ask questions with different types of topics to keep the conversation going and it helps them to know what/how the characters behave.
But when characters have different opinions and personalities, chances are they the characters no longer each other want to talk anymore. Even though the players may want to keep the conversations going.