I haven’t finished reading it yet so sorry if I misrepresent your views or if I ask something you already addressed in it but I immediately had a question that’d be helpful in understanding the point you’re making

How do you define anonymity? Eg Is nostr:npub1r0rs5q2gk0e3dk3nlc7gnu378ec6cnlenqp8a3cjhyzu6f8k5sgs4sq9acanonymous?

Anonymity is not a byproduct of social media cancel culture; pseudonymous users were the norm in Usenet and BBS days.