@madasrabbits I broadly split people who use hypnosis for kink into a) people into hypnosis itself and b) people using hypnosis to heighten other kink experiences.
The first group are far more likely to fetishise hypnotic states and techniques as fun things in themselves. So going into trance or being in one are turn-ons. I'd expect this group to much more enjoy stuff done while under.
@madasrabbits The second group more tend to want to use hypnosis for things in scenes e.g. imaginary restraints, active mindset changes, sensory hallucinations etc.
This is a gross generalisation and people from both groups can like stuff from each side. As a tist, dropping someone is hot for me, but messing with them after installing post hypnotic effects is why I do it more than for it's own sake.