as ive said in that post
the people who are mad are much more vocal then the people who are happy
somone who is mad with their dish is much more likley to go yell at the chef
then somone who is happy with their dish to go thank the chef for a good meal
and yeah every class has a forum either here on on the wow site or reddit, atleast 1, saying theirs is the worst, and other classes are the best
so far ive seen atleast 50 people (and for these forums thats a good amount) of each class say they love theirs