> and typically groups that you join So more or less to the entire world if you join public chats. Even if you use different nicknames, occupant-id (used for m

> and typically groups that you join So more or less to the entire world if you join public chats. Even if you use different nicknames, occupant-id (used for message edits) may be used to track your presence across rooms. > Advertising online status to the whole world is what WhatsApp does If we're pointing the finger, i'd recommend reading this document about what Signal does wrong in terms of privacy and security. It's overall a good read of what not to do in private messenger UX: https://north-shore.info/wp-content/uploads/2019/06/signalfails-imposed.pdf https://north-shore.info/wp-content/uploads/2019/06/signalfa...