How often do the different Races inter-mingle with each other?

[Berethos]

I'm well aware of Eorzea frowning upon interracial coupling a bit despite being a more open-minded place, but from the various NPCs I've found like the on at Limsa Lominsa near Aftcastle where a Miqo'te and Hyur are "together"... not in the romantic sense really... and then there's the Aleport Hyur and Roe girl which I can NOT find though someone mentioned and got me thinking.

Found the Hyur and Roe in Aleport - they are along the top path area being yelled at by their captain. You have to walk near the Miqo'te conversing with another nearby to get the context for why he's threatening to throw them in the brig...namely that it was probably more their choice of location than their fraternization.

Which feels like it fits - military personnel ending up closer (both camaraderie and in other ways) due to shared life experiences trumping race, basically.

There is that Lalafell pervert that's touching the butt of a miqo'te worker in Aleport.

I tried to find the mischievous potato doing that and actually didn't see anything matching that description.