We can't "leave other blacks behind". Most of the blacks that aren't elite will compose the majority of blacks just like the majority of normal cacs compose the majority of cacs. We just need ruthless black leaders that will do anything to advance black people. The whole "wipining out part of black people" bullshyt is white supremacy. Cacs basically encouraged white peasants to breed so that America could become what it is in terms of white control. They then proceeded to kill the majority of every non-white races, not their own. Any black society, upper class and leadership should focus on improving the general lives of black peoplehood. This is more important than anything else.
Like I said it never mentioned killing or wiping out that 75%, it means accepting that those black will not have the wealth or power that you and your fellow black elite have, that majority them will be born poor and die poor,
everybody can't eat the same. But that's where racial fascism comes into play, you still want that black underclass to support the black elite even though the black elite will most likely never do anything to help them on a macro level.
Similar to how dudes like the Koch brothers and Romney had 90% of dirt poor whites in middle America voting in their favor even though they don't give a fukk about white trash in middle America.
Most Black advancement movements have always embraced egalitarianism, but that shyt has never worked. We need to let our winners win, and support them because of they're the same race, and accept our places on the totem pole instead of asking "why am I not eating like them?". That's what every other race does, but blacks do very poorly.