The Left is more reductionist than the Right

Is it a reductionist ideological abstraction to relate ones personalty to real human nature? Leftist's would have us think so. But it is the ideology of the Left that is the reduction of personality to the sameness of an equality which does not exist. Cultural Marxism, or political correctness, reduces the richness and fullness of real human nature, which is affirmed throughout human history as being kin-centered, gender defined, age-grading, heterosexual marriage-making, hierarchical, ethnocentric, even xenophobic, and religious-making, among other things, and with group-selection as the primary unit of selection. The Left reduces the variety of real life down to an unnatural frame unfit for human nature and life, causing many more problems than the natural problems of human nature.