(If you expect DEI to extend Western Civilization, you're asking for the impossible and thus are delusional. - CL)
Next, there are two forms of reasoning: The factual use and capacity to master the first two universal languages which requires you to have about a 115IQ or thereabouts, which is the threshold requirement for modern society. That is, without sufficient people in that basket you don't have modern society. If you think that is wrong I direct you to Rwanda and dozens of other examples (including Haiti) and you can look to South Africa which had it, drove out most of their higher-IQ population and now is losing it because they cannot maintain what those people built -- there simply aren't enough 115IQ people remaining to maintain and expand what they require for modern life.