In all seriousness, many of the devices in this space are woefully insecure - this is just a library to control them using whatever native protocols they expose.
I suspect that engineering of any kind has more perverse or pervertible terms than any sex toy industry.
https://twitter.com/buttplugio/status/1341958265475723264
https://youtu.be/Joed0P3hhbc
Edit to add: a thread of sequential puns and then..
(It's as sfw as a sex toy hacking site can be)
on the other hand the potential damage is not that high (unless the motors could be overheated quickly)
I wonder what the difference is, maybe just a more mature audience? Nerdier jokes?