20 years ago, I believed the expression "the internet interprets censorship as damage and routes around it". It's pretty clear we're far beyond technical solutions to political problems, now: whatever the internet might have been when it started out, it isn't any more - censorship is just too popular.

Tor still exists. Once ordinary porn can only be found on Tor, Tor will become a lot more popular and everyone will be able to access all kinds of censored things (from deepfake nudes, to pirated movies, to drug marketplaces, to AI that can tell you how to make a bomb). Of course, they'll just make Tor illegal then.