IMHO story submissions should be judged based upon their own merits. Toxic commenters can be downvoted/banned but the story submitter shouldn't be punished for the misbehavior of others.
> I didn't flag (or see) that story, but I would have.
You mean purely based on the expected awfulness of imagined future comments, instead of the actual comments? If so, with a precrime mindset like that, you're fanning the flames of controversy.