One observation I made: People that defend Brawl have lower post counts. Now I know there are exceptions, but the majority of people that do defend it are new to the forums. I'm not saying you're not entitled to your opinions, nor am I saying that you are "stupid", simply, I'm assuming that you came to these forums recently and entered the Brawl hype. Along with that, I assume that you never got into competitive Melee.
You see, many Brawl defenders constantly defend it with statements like, "Lolz, you just want your wavedashing!", "Having trouble adapting?", "Slower speed means more strategy!", or when they are totally un-educated, "CRY MOOOOOOOAR!".
While anticipating the release for Brawl, I decided to brush up on Melee by reading guides on the forum and playing the hell out of the game. I learned all the ins and outs of it and then when Brawl was given to me, I was deprived of all the things I spent mastering.
My point is, for all of you Brawl supporters, please try to master Melee. Pick it up, start learning combos, mindgames, and techniques. When you go back to Brawl afterwards, you'll be as bored as heck!