I would much more want to have a dislike on the posts within threads and also that we could see who liked or disliked a comment on the thread or articles.
But yes we do know that several time people just give dislike not because the person is wrong or flamming, but because they really don't like being told different than what they think.
duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"