Over half Australia is from Japan, ay? I'm sorry but I'm Australian and I'm going to have to disagree with that!
As for not enough anime, I agree with you and support your idea x 10000. No one likes Pokémon, Yu-gi-oh, Digimon and Duel Masters, yet it's all Australia broadcasts. Cartoon Network is not even Australian so don't give them credit. Still, I resolved this problem myself a while ago. I basically just said to myself, "Yeah, piss you Australia." Then google searched for anime. I found many sites but the best one is probably:
ZOMG!ANIME!(<<link<<)
You've probably done something similar.. You sound like a fanatic!

Even your username supports that.