Some parents and critics argue that the book focuses heavily on consumerism. A lot of the "dork" status is tied to Nikki not having expensive clothes or an iPhone. The clash between the "haves" (Mackenzie) and the "have-nots" (Nikki) is often defined by material goods.

Nikki’s life gets more complicated when her mom gets a job as the school’s new lunch lady — a job Nikki begged her not to take because of the social embarrassment. Now, Nikki has to watch her mom serve sloppy joes while MacKenzie and her friends whisper and point.

dork diaries 1