What we need to do is point out flaws as we see them and be nice about it. Neither the game nor the patch is perfect, but we have the forums as a venue to express our complaints. It seems to me that the people at Square Enix do at least listen to our feedback.
It is a lot harder to care about that feedback if it is laced with insults. Some people, for instance, suggest that the dev team is somehow inept. I don't think this is helpful.
Also, when people complain that they can't do X, the statement that they must then be unskilled or unintelligent is also not helpful. Instead, how about we help educate these people if we have solutions to their problems? Surely we all want to play with good players and the forums don't seem to be a bad place to help make a few.
Basically, we should be here expressing our complaints and our solutions, but venting our frustrations in private.