I can’t tell if you’re defending this as good or just hypothesizing about the underlying cause but “appeal to nature” is one of the many freshman-level logical fallacies that seem ubiquitous in AI hype circles. Just because it’s what our animal brains do, doesn’t mean it’s going to be good or advantageous to our current evolutionary context.
Our energy conservation system also encourages us to eat as much high fat, high sugar food as we can get down our gullets, but that turns out to be a big problem for modern humans.