The DR, like Thailand, if you had not noticed, has an international reputation for prostitutes. The DR government does not like this reputation. That is why the DR government, the Attorney General Brito and other agencies, is trying to minimize this reputation.
You may have noticed certain activities in Santo Domingo and Sosua as well with the same thrust of trying to remove prostitution from public view.
I was in the capitol for about a week. I drove on the Malecon a couple of nights from the east side out to Nunez and counted about 30 or so girls waiting for clients in plain view. I remember years ago they chased them past Lincoln but now they start once again right after Gomez.