Well, that is actually not a big deal, I mean, okay, they're stupid and think we're a menace to their childrens false innocence, and they disagree with us. Fine.
But I have to say, that I feel kinda threatened by that petition. I mean, what if they succeed? It would be awful for us. Of course you can't take everything down that's on the web, and everyday new stuff gets uploaded. Also I agree with the opinion about the gore, that's the dark side of the fandom. But to be honest, when being a brony becomes an illegal matter, we're gonna have a hard time. And it will be a bit harder to find good MLP stuff.
Being a brony is frowned upon allready, making it illegal could be a move that really destroys us.