Fringe and troll mean different things. And any system with votes makes unpopularity evident. The problem with trolls isn't not knowing if they're sincere. It'

Fringe and troll mean different things. And any system with votes makes unpopularity evident. The problem with trolls isn't not knowing if they're sincere. It's the ratio of signal to noise. And it was bad even without the trolls. Half the statements didn't answer the question.