I was only including Neanderthals and Denisovan because those are the biggest contributors to our (Euro) and the Asian genome. Well, that and they're the ones that matter for my thesis lol.
Indeed. It's why I don't think that IQ tests are particularly useful when it comes to niggers. I'm not a bleeding heart, so I won't go as far as to say 'The white mans test cannot accurately capture the African soul!' or other bollocks. But there are things that test looks for, and the things it looks for are associated highly with life success within a European society. A black society is not the same thing as a European one. The western world is a collection of systems, within systems, within systems; each of which is complex and each of which is hard for the black to navigate. They're built by people for whom success is tied to certain traits. Whereas black society was built for people with different success tied traits.
The evolution of IQ in blacks is problematic for reasons I've noted below. But on top of that; why would they need to evolve? They don't need to adapt to modernity, modernity has adapted to them. In the modern world they're coddled, or they're left to build ghettos. There's no push to actually make use of them as human capital in any real way. Not only is the selective pressure from external issues like food scarcity, resource scarcity, or seasonal problems non existent. There's also - I would argue - a selective pressure against intelligence being applied from internal structures. A educated, middle class black person with a good career has fewer children than a drug dealer with eight baby mamas. For the same reason that an educated, middle class white person has fewer children than a benefits thief living in on an estate. Modernity coddles the worst of us, and demands support from the best of us.
The same way I explain whites that are subnormal in intelligence, social reasoning and other markers of functionally high IQ. There is variation within any group, that trends towards a certain mean. The intelligent, articulate black man, will need to find an intelligent, articulate black woman (good fucking luck), and have kids with her. Those children will then need to find the children of other intelligent and articulate blacks and have children with them. This will need to be repeated thousands of times in small populations and hundreds of thousands of times in larger ones.
This is also especially problematic because, for all the intelligence and articulation the black man can muster. He's an outlier, and his children will deviate towards what is 'normal' for his race. The children of smart niggers, are usually themselves not particularly impressive. The same goes for whites, the only difference is that with white populations; high life success typically means that the children will be put into a culture that pushes them to excel, whereas blacks are going to congregate with other blacks.