You can create the best RP ever in either Limsa or Gridania, but if nobody's there to see it there's no real point. It has to be good and it has to be consistent. It'd be cool if all three cities were good hubs, and quite frankly I much prefer the Wench to the Quicksand in terms of NPC atmosphere (although it may just be attachment to the first adventurers' alehouse I encountered due to Kellach starting in Limsa)
Then again there's no point leaving Ul'dah to begin with - Where there is RP, there will be griefing/trolling/what have you. All you'd be doing is displacing the "problem".
Then again there's no point leaving Ul'dah to begin with - Where there is RP, there will be griefing/trolling/what have you. All you'd be doing is displacing the "problem".