later I promise
No I meant that it's not a bad play as in I would do it in certain circumstances. In a scenario where you aren't comfortable with your scum reads on more active players, sometimes you can risk simply killing the wolfiest of the low posters. Because in reality, those players are probably just as likely to flip wolf than most of our wolf reads on more active players. And most importantly, yeeting a low poster doesn't carry the cost of risking losing someone who could be valuable to the town. Most players can clear themselves or make themselves look like villagers if given time. That isn't the case with the players like Sane, DM, TR, etc who won't be resolved unless they can claim a PR role or if they get solved with night actions, which is unlikely. So it can be nice to remove those players, because even if they're town we don't have to worry about that slot later in the game when things get important and you have no way to read them because they haven't done anything. And they aren't likely to be much help to the town in end game situations either because they will be an easy misyeet target.
I realize I sound like I'm being mean and unfair to those players but that's the simple truth. You have to be more involved to be valuable to the town.