It has to do with the post-WW2 worldview of egalitarianism and humanitarian "values"
Everything is DNA genetics...even your personality is governed by your genetics. You can't change a lot of things, your destiny was already determined once you became a zygote
Talking about negative influence of genetics and dna reeks of nazism to normies, they literal believe we're all equal and somehow, we humans are exempt from the laws of nature. In animal kingdom there are losers and winners, there are alphas and betas, there are prays and predators, the same applies to humanity
Normies have created this new religion of egalitarianism so they can cope with the harsh reality of nature. What is egalitarianism? The belief that there are no relevant differences amongst humans and everybody can achieve the same results for the same effort.
Its a mental disease, it has no foundation in reality. At least we blackpilled incels see reality for what it is. We're just like the great minds that were persecuted by chrisinsanity back in the dark ages...eventually their ideas became known and accepeted. Humanity cant cope forever, eventually its feet will be on the ground again