>>3351927>if you took millions of black people and moved them all into Europe, their descendants would evolve to be whiteliterally no, they would be outcompeted, thrown out of the country, voluntarily leave the country, etc. long before they just "evolved" or mixed into a host population. this sort of thing took thousands of years when people still died from natural causes and having light skin could give you a huge reproductive advantage. the genes for white skin reached fixation after thousands of years.
https://lesacreduprintemps19.files.wordpress.com/2012/12/the-10000-year-explosion-how-civilization-accelerated-human-evolution-2009-by-gregory-cochran-henry-harpending.pdfthe "genocide," "replacement," and "displacement" people are talking about is a more artificial phenomenon; the US being flooded with nonwhites at such a rate that it goes from 90% white in 1965 to under 50% white before 2045. it has nothing to do with sexual selection.