Interesting semi-threadjack.
It's enlightening to know the "decline" of Sosua is directly attributable to black dudes. Actually, "decline" is synonymous with "black dudes," at least in this thread.
My first trip to the NC was in 2002. I was astonished with how many older Germans and Italians were manhandling women that could easily have been their daughters or granddaughters. One thing I didn't recall from those sleazy dudes was any conversation about a "decline."
Fast forward to 2014. By any reasonable measure, Sosua is a better destination than a dozen years ago. The accommodations are far improved, roads are safer, and there's a variety of genuinely-good restaurants. For those who are interested, there's no shortage of reasonably attractive Dominicans available to be your newest and bestest friend (at least for as long as your pesos last).
My point is that there were cool and totally obnoxious people running around in 2004, and much the same in 2014. There's a lot more black men out there than before, and they seem to spend a lot more money than the previous groups of people who were generally viewed as overly cheap.
In addition, the Dominicans and Haitians in town ARE black people. That's how they would be viewed if they stood anywhere in NA. It would stand to reason many of them like to hang around other black folks, especially those who are closer to their own ages and interests, and who have no problems spending far more money than the average cheapskate hard-core monger.
Which is the real issue some of these guys have. It's harder for some monger to persuade some girl to go with him for 1000 pesos when her other option(s) include guys who:
1) she likes better anyway;
2) actually like women;
3) doesn't view his trip as a "hobby"; and
4) happily offers two or three times as much.
That, above everything else, is why mongers think there's some sort of "darkie decline" underway. Clearly, by the increasing numbers of visitors, more "normal" guys think the place is just fine for what it is.