My summation so far is this:
1) If a player who has a great record in good tournaments explains something about how to play their character, and you disagree, you better have a good reason to disagree. It doesn't mean that you *can't* disagree, because everyone is entitled to their own opinion; but if you're going to go on the forum and publicly blow them up and say they're wrong, your reason has to be better than "well I read the frame data and I'm guessing because I play this character randomly and I have online sets vs. muffinmuggers".
You should, at the very least, be able to point to another successful player that provides a counterexample. That's fine, because at least it's based in results. But if you aren't amazing at the character and you don't have valid counterexamples that are successful in tournament, shut your mouth and learn something.
2) Hype is constructive and competitve; drama is destructive. The difference is clear; don't push every bit of hype over the edge into personal drama.
3) People should know who to ignore. You have to be able to let some things roll off your back. You will face critics, haters, and fools in all areas of life, not just video games; so being able to shake it off and keep on going will benefit you in everything you do. It's just a solid life skill.
4) People shouldn't receive special treatment; but if someone that's put in the time and effort to become a master at something comes here to share what they've learned, and you want them to keep sharing, you should treat them with due respect.
(These people should also not abuse that respect by becoming a diva and crying a lot).
5) Mods are real people; you can talk to them. If you have an issue, message them, call them, Skype them, and talk it out in a reasonable manner. 'Reasonable' means that before you yell at them and blow them up, you state your issue, list the facts, and explain what bothers you. Once upon a time, before becoming a mod, I had a couple of my own threads closed; I felt it was unfair, I messaged mods, and they were reopnened.
Everyone makes mistakes; one mod doesn't speak for all mods. And overall, they're just trying to keep this a great place to relax and learn.
Together we're stronger.