No, I pointed out that Lucas wasn't pulling this out of his ass through what he said. In 1999, he said that "At this point, we don't know what side needs balancing." This means that he was building up a minor mystery regarding what Anakin's destiny was about and how he was to accomplish this task. There is a hint in TPM, because Qui-gon connects the return of the Sith to Anakin being the Chosen One. Which ultimately results in his being officially trained by the Jedi Order and Obi-wan in particular. It isn't until ROTS that it is specifically stated how he is to do it and what it means. Which Lucas notes in his 2005 comments. The audience could make assumptions, but they weren't correct ones. The film explains it. Really, this is a nothing argument because there is no contradiction other than you had one idea and it was shot down. You're not the first one to have that happen and will most certainly not be the last.