Honestly that seems like the primary use case whenever the topic is mentioned. I'm sure there are cool innovative uses for them, but porn is always going to be at the forefront.
This reminds me of how in the WWDC keynote, the example used for the new hidden apps feature was an app involving hair styles. Yup, I'm sure that is exactly the kind of app people would want to be hiding on their phone...
Honestly that seems like the primary use case whenever the topic is mentioned. I'm sure there are cool innovative uses for them, but porn is always going to be at the forefront.