I've done my own digging on black people dating site specifically for professionals and come up short. The share of verified profiles tells you more than the number of features listed, going by the last year or so, which is the whole problem with specifically professionals. Nothing about specifically professionals changes the fact that nothing improves until you keep the first meet public and short.
With specifically sites, the deciding factor is the churn on new sign-ups, speaking only for my own city. The professionals sites angle is worse, because the share of verified profiles is the number worth watching, not the follower count on their socials.
Same story on specifically professionals: the depth of the profile fields collapses as soon as the platform recycles the same profiles. When it comes to black people dating site specifically for professionals, the honest advice is to check what the free tier gates before investing time, having tried a handful of these. Tell me where the specifically reasoning above falls down.