God/ENKI did not make man perfect? And proof of human evolution.

​So God/Enki did not make us perfect, if he did why we got to adapt..more proof that we are a new un-adapted species to this planet that is covered mostly water, and that evolution is real. 
Most people can hold their breath underwater for a few seconds, some for a few minutes. But a group of people called the Bajau takes free diving to the extreme, staying underwater for as long as 13 minutes at depths of around 200 feet. These nomadic people live in waters winding through the Philippines, Malaysia, and Indonesia, where they dive to hunt for fish or search for natural elements that can be used in crafts.
Now, a study in the journal Cell offers the first clues that a DNA mutation for larger spleens gives the Bajau a genetic advantage for life in the deep.
The researchers also stumbled across a gene called PDE10A, which is thought to control a certain thyroid hormone, in the Bajau. In mice, the hormone has been linked to spleen size, and mice that are manipulated to have lower amounts of the hormone have smaller spleens.
It is theorizes that over time, natural selection would have helped the Bajau, who have lived in the region for a thousand years, develop the genetic advantage.
In the ancient text it states that Enki and co tried many times to make man but failed.. I think the human only had to be good enough to work in mines and take orders at start as the Anunnaki were desperate to get gold. I don't think Enki was ever trying to make the perfect being adapted to Earth, just one that was good enough at time. It will probably take millions of years until we have fully adapted to all environments on Earth..what do you think. Very interesting news that's for sure.