They are called trolls. just ignore them tbh. All those posters below lvl 60 normally don't add anything usefull.
actually i was referring to the level 70 warrior and pally, and I don't believe they were trolling - i think they were serious. But you're 100% right, the best thing to do is ignore these threads, but for some reason I can't turn away, especially when others of this community are there backing the practice up.