This is such a crucial point that so many people overlook, even when being cognizant of the risk of storing data on the cloud, somehow SSO integration is many tech-literate users' blind spot.
I had quite the interaction with Twitch about having lost my email domain. I can still stream to the channel but they said “that you believe to be yours”... quite funny because I believe nothing to be mine, but they came out and said that it’s not mine. They acted as though I were upset, and I’m sure many people that they deal with are. But it’s true, these accounts and phone numbers are not ours.
The closest thing to ours is private keys for onion host routing which are addresssed as the public key derived from the private key tailed with dot-onion (https://pubkey.onion). And most software works with Tor our of the box via torify. Tested with self-signed HTTPS and XMPP and others have with email.
Tor may not be anonymous, but identity ownership is a killer use case. 2022 the year of the onion? I can commit to wrapping all my things going forward.
