I already said. And again, I'm not seeking that sort of freedom ... the one sort of freedom the site offers is freedom from moral consequence.

It's not, sadly, because technological choices are ethical choices.

Your site uses technologies that make it trivial for large entities (like Google) to know that person X living in Atlanta just posted a certain racially-charged diatribe.

This might come back to bite them in the rear-end in the future, in ways that they don't suspect today, because this data is never getting deleted and might be available to untold numbers of private and state actors in the future.