OF is fun to talk about because, well, it's porn. But looking past the empowerment of mostly young women (top earners make O($100,000/month)), OF is of particular interesting to the HN crowd because it exposes a lie: digital money is not the same as physical cash. Having a gatekeeper say what you're allowed to spend your money on, is antithical to freedom. Whiiiiiiiich leads to cryptocurrency, which many a reader here finds interesting.
The other theory that was previously being floated about was FOSTA-SESTA laws, which purports to be against sex trafficking, but ends up hurting the very group it says it's against, sex workers. Those laws are what closed down Craigslist personals and Backpages, for better or worse. (Which, according to sex workers, worse, since it has lead to sex workers being killed.) But see this is also of interest to HN readers because those bad laws mean a founder-CEO could face jail time if the police believes their MVP app/website promotes sex work in a primary way.
OF pulled what youtube and google do when they "demonetize" people they don't like. It's generally a downgrade from an open market to one where there is not even the possibility to be in a low-volume nice.
And as much crap as crypto gets for its usability, this seems to be a legit opportunity for some cryptocurrency or service to shine through.
(With that said - what's stopping banks from refusing to offer their services to crypto brokers?)
I learned about OnlyFans from here, months ago.