dont see what the problem is - gay issue aside
most people dont have the time or inclination to go trekking or get down in the ( dangerous ) squalor of Jamaica - I dont suppose many of the couples who go there want to go too far outside the complex - they want to lie in the sun/ have a swim/ get pissed - hassle free - and Jam. is hassle for most people once you are out of the compound - ive been around it , and if you are not thick skinned, its hard work
its not for me obv, but if people want to cane their cards on a "dream " holiday, then its their choice
whether their "choice" is truly objective or dictated by glossy brochures or media is another matter obv.
I have heard that loose morals abound in sandals if thats your thing...