Well I suspected there was fear in there somewhere.
Sorry you think this is an attack. I am truly interested in why you would concern yourself with such tripe.
Given the annals of human history, it is profoundly ignorant to regard the end of racial boundaries as "tripe".
There's no evidence that inter-racial breeding on the scale you suggest will necessarily take place.
Really? You have, then, I gather, not looked at the data on mixed race marriages lately? Sorry, chap, but in fact interracial marriages are becoming a lot more common in a lot of places.
And even if it were to happen, so what?
You know, I'm starting to think you're afraid of this issue. Are you?
Racial discrimination, as bad as it is (and no, I'm not supporting it at all when I say this) is presently one of the big sociological things that makes our world what it is.
If that issue disappears, that will be a fundamental change. Will it be replaced by something else, or will something more basic happen?
It won't mark the end of human existence.
Straw man. Nobody's suggested otherwise.
It won't create any vacuum in space.
Straw man. Also, define "vacuum". By many definitions, much of space is a hard vacuum.
It won't affect the price of beer.
Straw man.
It won't have any affect on anything except to cause biggots a lot of heartache a priori.
Both a straw man and an unsupported claim. Please show us how you know that this will cause bigots any heartache at all. In fact, one of the interesting questions involved is "what will people who have to act like that use as their criterion". Again, I'm not supporting their behavior, but I am observing that some people seem to have this particular tribal view of things as perhaps even an innate construction.
The only thing I can think for why you would post such absurd questions is you harbor fear that your own race will die out, or that you harbor anger that not everyone cares enough about their race to keep it within the family, so to speak.
And now a lot more unsupported, completely wild conjecture. Please explain why you see fit to make appalling accusations, with no support or evidence for them whatsoever, simply because someone asked an interesting, non-trivial question that is supported by present marriage and childbearing statistics, at least in the 1st world.
So I'm asking seriously: Why would you concern yourself with this at all?
No, you're building straw man after straw man, building an edifice of your own to burn down around your opponent, making claims counter to the current first-world statistics, and then ascribing insulting motivations to your opponent without any supporting evidence whatsoever.
Yeah. I have to ask.
Why does this bother you so much?