In a Holographic Universe, does the microcosm mirror the macrocosm?

In the article they start by stating "By no means do we claim that the universe is a global brain or a computer."  Yet looking at the Holographic Universe model, one can see the correlation of the microcosm mirroring the macrocosm.
Human brain, internet, and cosmology: Similar laws at work?
(—The structure of the universe and the laws that govern its growth may be more similar than previously thought to the structure and growth of the human brain and other complex networks, such...