I think it has more to do with the clientele that is attracted and how the Latina spots handle escalation of tensions.
Asians don't like the loud arguments and contain any nonsense at most AMPs. They will tend to acquiesce and deescalate.
The Latin spots have some security dude ready to finish the trouble an idiot started. The tension in the air, the system of lookouts, and the security dude mirror other illicit activity and attract LE.
I know of a long lived Latin UTR run by a former provider friend of mine in Queens (no PMs please - she refers to me as La Familia and I won't lose that trust). She operates out of two decent multi-unit dwellings that is easier to drive to than to commute to. She's at one and her long-term boyfriend is at the other. You wait in your car until your told to come inside. You will be blocked if you wait at the door or in front of the building. The girl is never outside, always hot as hell and fresh from one of 4 Latin countries. If you ever seem less than mild mannered, they say it is massage only to have you not come back. She makes less than other spots, but never had an LE issue. No party favors. No drunk dudes. Just a premium ride.
If the Latinas on Roosevelt would follow this model, they would force the Asian Grannies to return to Main & 40th Rd.