It certainly wasn't as widely advertised or known (or maybe I was just too naive to ask). There used to not be the Internet, so the only girls I knew for certain had ads in, for the example, LA Xpress. That's how I met Veronica Brazil, Jade Marcela, and Kitten. As mentioned, feature dancing or signing events were about the only opportunities to interact and ask about providing. I really miss those days, so I think OnlyFans kind of put an end to an era since feature dancing is much less common now. Costs, I recall Alicia Rio in her prime quoting me $500 for oral, $800 for everything. I don't specifically recall Kitten's prices, but I think it was something like $300, and $500 if a duo with Vanessa Blue (keep in mind this was prior to her getting work done, so not quite as hot of a body). Pretty sure Kathy Willets quoted me $250 (and for whatever reason I passed). Shortly afterward, message boards such as this became a thing and prices escalated, Kathy was active on those boards and soon what was $250 became $1250.
Anyway, prices were better. Availability was an unknown and took some sleuthing or asking. A much smaller field to choose from. It was funner, because there was a bit of a chase involved and less post-nut clarity with the lower prices (even with taking inflation into account). Reviews didn't exist, so a crap-shoot as to whether the session would be any good or not.