All i'm saying is that people attribute evolutionary reasons to things that have many separate causes and are unproven because they think they understand it.

I agree, however, reverse stupidity is not intelligence. You say

the behavioral pattern that polyphasic sleep requires isn't evolved into our system its just a natural response to the natural light patterns of our world

but this seems like an unsubstantiated claim, just as much as people claiming sleep must be an evolved behavior. I agree that sleep is at least partially behavioral, but it's unclear to me that there isn't an evolved component. See this blurb from Wikipedia, which suggests that human sleep patterns are not completely dependent on external stimuli.