I wish Netflix would get the rights and produce new seasons of the animated series. There is a lot of story to be told between Zuko’s mother’s storyline, the founding of Republic City before the Legend of Korra and the adventures of team avatar as adults.
Kinda the exact same issue with all of the star wars content right now. Why do we need an ashoka, bobba fett, Obi-Wan TV show. I think it’s a symptom of milking a franchise/being afraid or unable to expand in other directions.