Originally Posted by
Prof. Warren
It's stated that, rather than human evolution being purposely manipulated by the Celestials as part of some cosmic experiment, that instead it was influenced completely by accident by the death of an infected celestial.
When this being went into its death throes, the violently ill celestial regurgitated into the still-forming elements of Earth and its body then settled into the Earth and decayed into its primal mix of elements, causing the emerging mankind to develop as being uniquely suited to having meta-human traits.
Basically, that the emergence of life on Earth wasn't part of some grand design but instead was an accident.
The point would be that it is "pathetic" rather than being the result of some higher being's plan.
But as Steve asserts, when the true beginning of life on Earth is revealed by a mocking Loki, it doesn't matter how life evolved, only what we choose to do with it.