>>13192992Well generally the idea is to make a better product by combining both genes and selecting the best or potentially best (i.e. same/similar but might hold genes to make a better product later).
See PIE descendent people, who we will refer to as the Aryan races of man, or the Aryans, are often the strongest human to ever exist in human history. This could be because of neanderthal mixing and adaptation. But also Aryan levers and structure is build superior for strength actives, meanwhile the north Africans and Horn Africans resemble more the original homo sapiens these are persistence hunters and their levers and structure is built better for speed and agility actives.
Southern europeans will modulate between the two.
Thus you cannot have both the strongest and the fastest, these are specializations that are basically counter to each other.
Sub Saharan Africans really offer nothing, they're net dysgenic.