The difference between bonobos and chimps are genetics and not culture, you can't train chimps to live like bonobos and vice versa.
Us humans still has the genes that made us conquer and enslave the whole world, every single human culture that has ever existed enslave and murder animals, as we needed to do that to survive. You ain't gonna change those genes, so we just have to do the best we can with the genes we have and our genes are like Chimpanzees in that we want to murder and eat and exploit others, without that humans didn't get b12 and died out, so all our ancestors lived that way.
Farming is an invention, the majority of human history was spent without farming of any kind, something like 80% of human history was in the hunter/gatherer phase.
We should not underestimate the fact that where we excel is that we are better at passing off information to our offspring. This makes improvement over long periods possible as we can build off the backs of our ancestors.
