Oh noez, they turned lesbian, how will the world cope? It's the end of human civilization!
GTFO with that sh*t.
Yeah, because fetishistic sexual practices were never part of the common collective's fantasy in the history of western civilization. Casanova, Marquis de Sade, Greek pederasty, Roman orgies, the medieval obsession with zoophilia, Caligula and various other sexual trends such as this one from the 1800s:
It may come to you as a surprise, but fetishes are nothing new and are part of every human civilization and culture. It's only now that the power of the internet allows you to witness it in all it's boundless glory while in the past, most of that stuff was relegated to selective literature and obscure historic or sociological research. This topic is not the place for your square musing on how sexual liberty is bringing along the apocalypse.
I think compared to f*cking a turkey's cloaca until your Parisian whore is cutting its throat to make your climax more pleasurable, western civilization can deal with a few lesbians and a couple of furries on the internet.