I liked Avatar, and my kids enjoyed the film when they saw it too, eventually.
I’m looking forward to seeing the #2 film, and whatever else may follow there after.
James Cameron films (except perhaps titanic, for personal reasons) have always been a source of enjoyment and inspiration...., I’m not in any position to cast judgement or critiques of his abilities/ priorities/ or motivations for what he does.
I do however, appreciate his dedication to his beliefs and craft.