In this new version the only good thing was bringing Jinora and Korra back, especially Korra, because she hadn't heard anything new from her in a long time. The fight animation with Kuvira is good, it's the best of all, but I feel like I didn't have to fight her again, now that she's more "submissive".
Another thing I want to comment is: We don´t have anything new about Beifong girls, I have a lot of ideas to these girls. Just imagine something like this in the future... (Btw, this is not mine, this is from the artist Rocner)