It does if there's another motive behind the game. In the original, you basically choose an ending and play toward it. In this, especially since there is no ending yet, you're playing more toward the gameplay than toward the ending.
Like I said, I just think it'd be nice to unlock their scenes without your other characters dying.
I mean, if not changing the script: maybe once the game has endings, if you get a perfect run where nobody innocent dies, there are no imposters in your house, and all your potential character slots have innocents in them, you unlock Immortal Mode or something? As in, even if there are imposters in your house, nobody dies at night, but like you can still shoot them if you want? Idk.