Just a reminder (I'm gonna jump here as the know-it-all, since you seem concerned about porn flooding Tapas)
Porn objectifies characters by focusing just in their actions (their hands, their crotches...).
Erotic content focuses in their actions and psichology (how they're feeling/thinking, what's the story behind that sex scene, their respective personalities...).
There, in between those two sentences, Tapas already has their limit.
I don't think they have anything to change in their guidelines