You say that like most people in the world see that as a bad thing. For South Americans, East Asia, MENA, SEA, etc a majority would be choose to become white if you gave them the choice. I'm fairly certain most Black Brazilians choose white sperm donors when trying to conceive. Jamaicans and New World Blacks have a similar mindset.When you intermarry to such an extent your people near enough fully assimilated, your people become white. You as a black man will be forgotten. A mere footnote in a families history and identity.
AAs are different in this regard, but the new gen are looking similar to the groups I mentioned above