@pettter @sotolf @whvholst @rysiek I'm really not convinced that's true. It may subjectively *seem* that way, but that's not what's happening. Take the phenomenon of hypnogogia/hypnopompia. These are pre- and post- sleep trance states involving sleep paralysis, and an overwhelming sense of 'presence' that probably explains a wide variety of 'supernatural' experiences such as ghost visitations, alien abductions, and demonic apparitions. The interesting thing is that these hallucinations are clearly culturally-specific, with Americans seeing little grey aliens with big googly dark eyes, Britons seeing ghosts and other entities from European folklore, and Africans seeing demons and other entities from African folklore.
How the human brain interpets the experience depends - to put this bluntly - on its *dataset*, or existing archetypes to which its been exposed through stories and images passed down within the culture in which its embedded.
So while I agree that human creativity is more sophisticated, I don't agree that it is as many orders of magnitude different as you seem to be arguing. The vast majority of humans aren't creative enough to imagine anything outside their existing experience. You can see this by looking at prehistoric cave art by what are, biologically, modern humans. Why is it so crudely stylized? Where are Picassos, the Van Goghs? Where are the vividly realistic paintings? These people are the same as us, yet they can only draw stick figures?
*Culture* is your dataset, and culture has to evolve too, before individual humans can even concieve of something as obvious (to us) as painting something with realistic detail.
In short, I think you're romanticizing creativity.