You will not be flamed by ME, for plain talking about the facts of life.
But I recognize where dohboi is coming from. The liberal/academic world of the 20th century, based on the "divinely inspired" model of humanity, which is a philosophy that exists in an unbroken line back to the Ancient Greeks. It is a rich heritage and a much-embroidered and thoroughly explored universe that we call a "classical education". Academia developed carefull curriculae to encourage the "correct thinking" of young minds, in an efficient manner, and a popularity contest for the basic academic credential, in the form of a doctoral dissertation. Those that deviated from the canon were thus expelled from the group by their would-be peers, less they contaminate the young minds being indoctrinated.
The first crack in this self-reinforcing, seperate-from-normal-people world of academia nuts were the writings of Darwin, physical evolution of myriad interrelated species gave rise to both physical and cultural Anthropology, which in fact are so different that they should be considered seperate sciences, one based in Paleontology/Biology and one in the "Behavioral Sciences".
But to such classical academic minds, the thoughts that follow the understanding of Man's primate nature are intolerable. The facts that we ARE apes and BEHAVE like apes, and that many carefully-constructed concepts such as the entirely erroneous delusions of Marx/Engels are demonstrated to be nonsense, however much cherished by their admirers, produce much discomfort and are both consciously and unconsciously rejected.
FWIW, I do not doubt that whatever group of apes inherits or acquires control of Earth's precious and limited resources, will use that control to dominate and suppress the others, and to reproduce until surrounded by other apes who smell like relatives, other troop members, extended family groups. Which is what the 1% are doing now. Just as that fortunate 10% are doing in the suburbs, or in the cities. Just as those apes that I have described as "academia nuts" have defended their turf with their own weapons which are peer approval and formal academic credentials, so that they control the campuses that are their own territories.
It's just how primates behave. Here on Earth, the planet of the apes.