That is an excellent point. "Diversity" as envisioned by liberals is exclusively racial, and at that, excludes caucasians. "Latinos" and "Hispanics" in South America are in truth often blue-eyed, white-skinned, and fair-haired. but that "diversity" is soundly rejected; in the liberal template, "hispanics" and "latinos" are brown. The liberals refer to the indiginous peoples of South America, whose bloodlines have ZERO connection to Spain (hispanic) or other European nations with latin-based (latino) languages. The titles "hispanic" and "latino" spring solely from the historical context of caucasian Europeans from Spain who conquered and ruled South America's indiginous people.
But liberals are so massively invested in racial politics that they wrongly identify language with race. My great-great grandfather was a Mexican, of indiginous Mexico indian descent; he was not one iota "latino" or "hispanic."
Liberals are racists and you are SO CORRECT in identifying "diversity" as "another form of white supremacy concocted by liberals."
I think they look upon people of color as zoo exhibits that half to be guarded and fed by white libs.