Well, theres 2 ways to go about things:
1) speak up in a decent manner with your complaints, perhaps throw in some ideas on how to resolve the situation to make everyone somewhat happy, have a little bit of common sense and understanding about how things happen sometimes and how other peoples ideas are different than yours and you dont always have to like it
2) post QQ/rage threads about how the game is "ruined" "terrible", or whatever you choose to describe it, for "everyone" or the "majority" (when you really have no idea if youre even in the majority or not), and pretty much just complain uselessly when there are already complaint threads, and various other temper tantrum type behavior
People who stick to #2, they kind of asked for it.