I don't agree. The images that Pink News share of gay men being thrown from buildings need absolutely no companion opinion piece for Western consumption
You also seem to be wilfully ignoring the audience of Pink News. It's discrimination on their doorstep they are concerned with (just as all news is skewed to the local or identifiable) hence Trump/gay marriage etc. And some gay people in the West live lives experiencing very little homophobia so there is shock when it occurs. It's not a shock to learn that Daesh throw people of buildings given their consistently barbarous activity.
In my line of work I've spoken with the Institute of Strategic Dialogue about the reporting of atrocities and they believe that Daesh thrive on the type of reporting you want to see.
And hideously, if we're honest, there's a "hierarchy of death": we obsess over the Middle East but show less interest in what's happening in the DRC.