@Anubis3200 - I'll agree with you, seasons 3 and 4 were definitely superior to seasons 1 and 2. But yeah I don't think the war in season 2 was her fault, and I did like season 2 because I feel Korra really grew a lot during that time.
@DragonButts - I think the show could have been better if the creators knew they would get 4 seasons right off the bat. In ATLA and the last 2 seasons of LOK, I feel the stories were better woven through all of the seasons. It was more wholesome, I guess. Whereas seasons 1 and 2 of LOK seem stand-alone. The creators seem to do better when they have a lot of time to let their story pan out naturally. I guess... Those are my thoughts. It is a shame the entire show didn't match the last 2 seasons' quality.
@Underachiever007 - I liked when Asami offered to go to the South Pole with Korra and told she would be there if she needs her, "...or anything." Also the scene in season 4 when Korra and Asami got captured and then the airship crashed in a desert! I love seeing them work and fight together, they are always so in sync