That is not what you spoke of in your initial response to the OP. You said:
"I see nothing wrong with wanting your children to carry on the family race/culture. It’s the way it’s been for millennia, and it’s the reason why we have different races, ethnicities, nationalities, religions and cultures. All these differences make the world interesting.
I like my ethnicity and culture and I would not like to see it bred away for the sake of political correctness or any other reason. But when your kids are grown, as in everything, they will decide for themselves. "
No one is telling you who to marry. BTW, no, I would not choose a marriage partner in the same way I would choose what to wear and eat. Marriage is rather more important, I would think.