It’s hard though to see how the site can remain up and running now. I suspect it will just disappear suddenly very soon. The owner will now have a number of people trying and probably succeed in taking legal action against his companies, especially if he had been asked to removed defamatory posts and refused.
I’d say it’s coming down the line where all forums - X, TikTok, FB, Instagram, Reddit, Mumsnet, Tattle and all chat forums will have to provide more details when registering (verified addresses provided but not viewable type thing), rather than just obscure email addresses.
The Influencer industry needs to be more regulated too.