> I claimed three years ago that AI would totally disrupt the porn and film industries and we're practically on the cusp of it.

Meh. We were on the cusp 5 years ago. Five years later, we're still on the cusp?

Maybe I'm working with a different meaning of "cusp", but to me "On the cusp of $FOO" means that there is no intervening step between now and $FOO.

The reality is that there are uncountable intervening steps between now and "film industry disrupted".