The conversation between human and AI assistant.
Why doesn't everybody in Avatar The last Airbender, have the power to bend?
That's really cool. But why do you think some people are born with bending abilities while others aren't?
It's hard to say for sure, but some fans have speculated that bending ability may be linked to spiritual connection, or to different cultural or historical factors within the various nations of the Avatar world. There are certainly some hints within the show that suggest these kinds of explanations are possible.