I have a long history of serving black Alphas. I can confidently tell you that a faggot hasn't truly experienced subspace until it has submitted to the Rut of a black Alpha.
What is so special about black Alphas? It has nothing to do with cock size. Black Alphas are simply more in touch with their animal side. They deeply understand the purpose of faggots, and have no qualms about using faggots for this unique service. And we, in being used, find fulfillment.
Watch the black Alpha in the video above as he pounds the faggot in multiple positions, calls the fag's hole a "cunt," and finally pumps it full of cum.
It is a perfectly symbiotic relationship, each one fulfilling their role.