It’s no secret that for years, fans of the Avatar: The Last Airbender universe have debated whether the lead protagonist of the show’s successor series, The Legend of Korra, was not only worthy of taking up the mantle as the Avatar, but if her power could measure up to that of the Avatar before her. Discourse between fans of either show has persisted surrounding the age-old question: who was the more powerful Avatar?
Source：https://www.cbr.com/korras-lack-of-access-to-past-avatars-proves-she-was-always-stronger-than-aang/
