That's why we have to brick-up the window

Douglas Wilson: Don’t Waste Your White Privilege

To change the metaphor, it does not matter how you rearrange the classroom, whenever you are done, somebody’s desk will be closest to the window.

This is *why* -- when it's not merely camouflage for leftists' own attempted power-grab -- Cultural Marxism (i.e. "social justice") is all about destroying what is, whatever it is that is.