I don't know how much commercial acumen this girl really has. But what I know for sure is that the author of this article is a total dickhead who has no real clue what he is talking about. It probably reads very inspirational to teenagers with a big ego. But I could not really detect any meaningful analysis on the main character which we can learn from. The author's obssession with the big numbers such "million and billions' or the "one out of 5400' is obviously attention seeking. I can only conclude that the author and the girl are conspiring together to acheive a bit publicity, and hoping what they said in the article will turn into some kind of self-fufilling prophecy.
Overall it reads more like a PR excercise than an analysis. The author and the central character are using the media in the same way as a drunk scotchman uses a lamp post, for support rather than illumination.