If something is wrong in a way that doesn't contribute to HN, how is it worth any of my words? Am I supposed to believe that all of you intelligent, well-read f

If something is wrong in a way that doesn't contribute to HN, how is it worth any of my words? Am I supposed to believe that all of you intelligent, well-read folks are going to read it and be seduced by its faulty logic? Most "wrong" comments that don't contribute to HN are simply unfounded claims. I doubt HN will slide into chaos if I ignore them. There are also arguments that I disagree with that contribute to HN. They're well-reasoned, or they have an interesting perspective. I think they're wrong, but I also think I will learn something by arguing the case. These are worth an upmod and worth some rebuttal. In the end, if someone posts something that is wrong and not worth an upmod, I think a downmod signals my thoughts on the matter without requiring any explanation whatsoever. JM2C, and yes I am upmodding you ;-)