Vore isn't cannibalism since it isn't actually eating people for food, it's like they swallow them down whole without killing them and they aren't digested, and are spat back up
Well, it isn't always. There's soft vore, which is what you described, and hard vore. Which is basically killing and then eating them. That would definitely belong in the lower categories...
There is a new special interest called giantess. Basically giant women and tiny men/cities being crushed, eaten, and other stuff.
Possibly belongs in irredeemable
this isn't new in the slightest
it's called macro special interest, just a special interest for huge characters