Not at all, she is saying what many think. It is often self loathing white liberals who are quick to condemn anyone who dares to disagree with their views.
As for inter racial marriage, not that commonplace tbh, most mixed race kids are born outside of marriage and raised by single white mothers, Obama being typical of the phenomenon.
I live in a white community, my choice, my kids date white girls, their choice. Inter racial relationships might be trendy in tv ads but are not often that successful in the real world.
You doth protest too much, racists are often eager to accuse others of their own short comings. Get help, you need it.