Get the fuck over it. The kid is famous because he took advantage of opportunities presented to him. If you're pissed off that you weren't afforded the same opportunities, big deal. It's not like anyone is forcing you to watch TMZ or read Perez Hilton - you could easily avoid the Bieber fever if you wanted to. He really hasn't experienced much? That kid probably gets more pussy than everyone on this forum, and has toured more than 99.999% of the members here. He's probably experienced a shitload, being thrown into the music industry at such a young age.
Regardless - what I'm most concerned about is that in your position, with your atrocious grammar and trite (at best) misspelling of the name "James," you still feel that you're entitled to rag on this kid for wanting to write a book.
The kid is way more qualified to write a book than say... Sarah Palin - can we agree on that?