Do you know why somebody makes a fetish of vore? If this kind of opuses want to be quite obscene, they should arouse men's vice, the vice that men hanker to occupy girls' flesh and to tame them well. Actually we pay more attention to the process that girls struggle, wiggle using their body language in vain and call for help, helplessly, in their delicate and lewd voices, not the result. And that's why victims are often slender girls, not fat or muscular women, or not even men. What's more, we would love to watch girls being captured outside, but it should let me know what cocoons, tails, worms are harvesting, are real girls, not just stuffs. So incarnate bondage matters, and section stresses. AI can not limn physique of a cocooned lass, and they just copy basic actions people feed. Even more people including me don't know how many muscles a proboscis or a tail has, and why count so much on AI creating a bravura?
My vore fetish grew out of wrapping myself up in my blanket after reading of the Lethifold in "Fantastical Beasts and Where to Find Them" over 2 decades ago while I was in middle school. The victims mentioned in that book were male, I am male, and while I do prefer female prey due to my sexual orientation, what gets me going is the prey's despair as they realize that there is no rescue coming. All their future potential snuffed out. Everything they've ever done has lead them to this fate. The gender of the pred or the prey are secondary to the terror of the prey's final moments as oblivion takes them.
That, or some nice motherly soothing to relax and accept their fate, that's almost as good.