not likely. India and China accounts for about 35% of world population and they don't really do interracial.
Exactly. People envision some sort of coffee colored race of all humanity in equal parts, but white people are less than 8% of the world right now. If everyone mixes, white genetics are not going to be well-represented in the resulting uni-race. And as you said, some groups are very homogeneous still and staying that way. They're also VERY populous.
This is part of why I question the one way street of immigration to traditionally white nations (Europe, Australia, US, Canada) - I can think of no other race besides Native Americans, off hand, whose future existence is not assured. There is no danger of Asian genetics, Arab genetics, black genetics, or South American native genetics disappearing. These groups are all very well represented and have healthy, high birth rates in at least some of the places they're found. They all have a "base" from which they flow out into other areas.
Whites are voluntarily giving up that base and have birth rates in the tank (below replacement) basically everywhere they're found. Japanese are in the same situation, tragically, but people of very similar genetics (Chinese) are representing them (sort of) at least. And again, whites are approaching only 5% of the world population after being a full 3rd of it in 1900.
And I thought we were supposedly valuing diversity? Isn't everyone mixing into one group the death of diversity? Isn't whites being absorbed (but every other group basically remaining intact) a loss of diversity?
I appreciate the diversity. So hopefully never.
Bingo.
I'm not disparaging any racial group, btw, I would just like to see them all remain intact. With a healthy homeland (or group of homelands) where their culture, traditions, and genetics are assured into the future. I only see one group in danger of losing that.
Ironically, a couple of years ago I was very much in favor of the "let's all mix into one race to end racism" meme. I just realize now I wasn't considering some relevant things about that.