Sorry, I have a different think on you said about the golden age thing.
Whatever we agree or not, camgirls are a higher kind of prostitute - they don't need to lie on dirty beds in dark, damp condos, or sit on the right seat of a car endure the slamming of the gear stick.
Instead, all they need to do is lean on comfy pillow, blowing a warm breeze, facing (or backing) live camera(s), then they just can produce far more pornographic material than the before.
It's a productivity advance.
Back on topic, I think golden age of cam-girls is still rising, and will stay on rise.
Under what situation would make girls choose to become prostitute? social economic crisis.
Look the world now, more and more wars, genocide, trade block, ideological rivalries. In the end, these will lead to economic crises.
Ultimately, all the consequences are taken by the most ordinary people.
If Netanyahu and Putin continue to genocide and invasion, and if the USA and PRC continue to support Telaviv and Moscow (and fight each other too), the golden age of cam-girls will just continue to rise and will keep rising.
Sorry to introduce politics.