If you live in a US urban center it is quite normalized. I live in a medium sized South Eastern US city (it is admittedly more on the liberal side than average even for cities) and white women with black guys is a fairly common sight just walking downtown, hiking, at my gym etc and I feel I'm fairly good at contextualizing patterns (i.e. I'm not just noticing the 1 interracial couple out of 100 white ones).

I was searching for the statistic earlier but was unable to find it but I believe white women live births with a black father is around 5% (maybe it's higher now?) in the US - not great but not too alarming until you consider that the percent of white women who will actually have black children is a small fraction of the ones actually willing to date or fuck them. If you live in a liberal urban center in the US (which is almost all of them) and a mixed population (which is again most of them) you can basically flip a coin whether the next white woman under 40 you run into has fucked a black guy. Even traveling into Appalachia I see it occasionally, it's still relatively rare in many rural areas but that's still up from practically non existent.