Your references indicate that we are not descended from Chimps but instead we had a common ape ancestor. Your closest living relative could be your cousin not your father or mother or grandparents. You would still have a lot of genes in common even if you were not your cousin’s descendent.
Your references to tribes does not support your contention that tribes did not form until after the discovery of agriculture.
It is possible that food surpluses and relatively large scale social organization and division of labour predates plant and animal domestication.
As one chimp to another, I know you will reply to this but I will let you have the last word as it seems so important to you.
I will be disappointed if you don’t reply but maybe we can talk somemore when you publish part 2.
Try harder to be accurate.
TEK