The way this sounds is that you are more concerned about politics as in people who take party positions and may feel excluded as a group when the majority of the community takes a different position. This is a slightly different issue i.e. party politics, and I think it is fine/a good thing, but it is also important to distinguish the two. This should essentially be under the same umbrella as personal attacks, as they are essentially the same thing.
The equivalent analogy might be that the HN magazine has published too many politically slanted stories in recent issues and worries about losing sight of their larger editorial goals.
It's too easy and too cheap to make another politically provocative cover story. It might make sense to totally stop writing political stories altogether for a bit to break the habit.