So, I've listened to the podcast (it took me a week), read the arguments, and have tried to be as informed as possible before making my vote.
I voted today against the banning of Meta Knight.
I see nothing unbeatable about him. Nothing. I do see a community that has been taken in much too easily by sensationalism, has seen an easy way "out", and has rushed. Banning isn't something you can do lightly. It needs immense thought - because if we get this wrong, and decide to backtrack, or worse the community splits, Brawl will be doomed.
Items were banned because it was obvious.
Wario Ware was banned because it was obvious.
Banning MK is not obvious in the least. Banning him better be the last f****** resort we come to or else Brawl will become more of a joke than it already is. Do not let that happen.