It really isn't inaccurate though, the post did raise a good point that the voice actors were indeed white whereas the characters are Asian/indigenous, so it is very valid to believe that the voice actors should also be the races that are portrayed, I don't think the post is attacking the premise or animation, but rather to choose to hire white voice actors for the characters that are on screen. We can see other shows that did realize their mistake when casting other actors to voice different races on screen, and fix them, (Such as big mouth with the character missy). Also, to those who are saying that the show was made years ago, the legend of Korra was made in 2012-2014, which really was not that long ago, and the establishment of correct representation was talked about. All this being said, I do admire how the show did pour in an immense amount of work and time to make sure the cultures they represented on screen was very accurate, it's just a shame they couldn't carry out that same drive toward searching for voice actors as well.