Within the next few years,this is all going to be mainstream activity, you will be looked down on ,as being a prude,or not being up with modern society if you are not participating in the BBC cuckold lifestyle!
Swingers say this exact thing about swinging. In some places, so do certain subsets of the BDSM community. I think people often forget that before the internet and the growth of online fetish and/or dating sites, it was harder to find others with kinks similar to your own. If what you're into felt fringe before, it almost certainly feels like it's on the rise now. I will definitely grant you that cuckoldry is a popular porn flavor at the moment, but not long ago, BBW was the most popular porn search term. There are lots of other things that have nothing to do with cuckoldry or black-on-white race play that are also gaining popularity right now, too. The term "ladyboy" is massively popular on TikTok all the sudden, and that's primarily Thai m2f trans people.
I know TONS of white men in the lifestyle who aren't submissive in the slightest. They couldn't care less about what's popular, they're not going to become cucks, ever. I've met several black men who find QoS themes racist or degrading, and others who prefer black women. I've met black couples who only play together as a couple, with other couples, to whom bringing up race at all is a total buzz *******. I know plenty of women who have experienced big cock and still say, "I'm not a size queen," or, "there is such a thing as a cock that's too big." I know women who aren't submissive, even when they are with black men, and don't enjoy the prospect of giving themselves to bigger or more aggressive partners than their husbands. I know women who are indifferent when it comes to race, and women who have a thing for Latin or Italian men. I know women who think bisexuality is a bigger trend and think all-female themes are or will be more popular than interracial or cuckold themes, etc. And plenty of our friends are still vanilla. Some my wife's friends enjoy her stories, but so far not a single one has started fucking other men, black or otherwise, if they're already in monogamous relationships. There are are infinitely many ways for couples to explore sexuality together, and plenty of them aren't going anywhere.
I'm not trying to invalidate anyone's opinion or deny that it's increasingly easy to find people talking about this stuff in general. It definitely is. But there are too many people who've been exposed to this stuff and said, "it's not my thing," for me to believe that it's some kind of inevitable way of the future. I love that my wife and I can be more open about what we enjoy, and have more tools available to pursue connections with like-minded folks to discuss and enjoy it with, but we're around enough people who have their own interests and play styles to know that those lifestyle choices are no more on the decline than ours are. Our sexual interests are not taking theirs over, and I see absolutely no reason to believe that "participating in the BBC cuckold lifestyle" is becoming requisite for staying "up with modern society." We're simply enjoying the things we're into with a growing circle of friends, just like people who are enjoying other things.