Do you think about anything other than Avatar? No offense, but you seem to think that, when a topic is about hating SpongeBob, that it's a SpongeBob versus Avatar topic. Also, you do know that you are pretty biased, right? Not only do you try to say that Avatar is better for a fact, but you don't think that people are allowed to like new episodes of the show.
Listen, I do like season six, and I do like season five. Sure, they can't be mentioned in the same breath as seasons two and three, but I think they are acceptable, and I would be find with the show ending at this quality. So yeah, I like the newer episodes, but I also like a lot of other intelligent television shows.