There are a bunch all over Limsa now, except being a pirate town... they lure men into indiscreet locations and then mug them lol. While I'd love it if the specific prostitutes from the Miner's guild are still around somewhere, it seems the "adult" talk has spread throughout Eorzea haha. If we can't find the missing miner's guild girls in Ul'dah, maybe they moved to Limsa?

On a side note, there's a rather interesting tidbit going on in the Missing Member (the female pirate crew hq in Limsa). I don't remember the exact wording, but a young boy says "I don't think I can handle another night." Then a female pirate miqo'te says "I'm not giving you a choice. Give this boy another round of oysters." Now, oysters are traditionally believed to give a man higher... virility stats if you get my drift. I gotta say, the general pirate banter everywhere in Limsa in awesome.

Gridania still seems very clean cut though. ^^