After the series about Korra's successor from the Earth Kingdom, would you like to see a series about the next Avatar of the Fire Nation? If so, what would you like to see in the series?
I think they should drop the whole post-adolescence period for Aang. But if I have to say something, I think seeing an avatar in a modern society similar to the one we have now who is the opposite of Korra in personality and ideals who faces a great spiritual crisis that threatens the world and he must reverse the fusion of the physical and spiritual worlds to solve it, and regain his role as "the bridge between the worlds" again. Also that he regains his connection with his past lives.
@OmegAlfa2002 they are never undoing the open portals thing. It’s probably going to be Korra’s biggest legacy, and they’re not going to throw that away.
Spirits get angry due to advances in technology, but not technology like we have (Phones, AI, Games) maybe things that would only work in an avatar based world, maybe bending enhancing devices? Plus the basic industrial stuff and environmental destruction that would cause all the spirit problems
