@cheekybuggy, thanks for the comment! You're right on that point... where it's more a case of "situational ethics." Sometimes such a comment is a genuine attempt to help and is relevant... in other cases it can become very quickly evident that it's basically a form of "comment spam," in which case it seems like (at least) it shouldn't be rewarded, and even possibly flagged/downvoted if the person commenting is just posting the same response to every post with a particular tag.