I agree.
The uniqueness of Genesis, and the pentatuch as a whole is incredible--particularly Genesis.
As I understand it--from a very statistical scientific analysis of the letters used in Genesis compared to the rest of the Bible and Hebrew literature in general--the particular statistical array, arrangement of the letters used in Genesis is just very, very, very unique.
Genesis is unique - the fact that the uniqueness has been borne out in computer analysis when it was written thousands of years prior, is extraordinary.
But maybe not when you consider the divine gave us a huge hint, when he explained upfront that the "word WAS G-d"