>>781190
>https://hackea.org/notas/matrix.html

И, кстати, еще про этот пост.
> Data sent on a potential regular basis based on a common web/desktop+smartphone usage even with a self-hosted client and Homeserver:
> The Matrix ID of users, usually including their username.
> Email addresses, phone numbers of the user and their contacts.
> Associations of Email, phone numbers with Matrix IDs.
> Usage patterns of the user.
> IP address of the user, which can give more or less precise geographical location information.
> The user’s devices and system information.
> The other servers that users talks to.
> Room IDs, potentially identifying the Direct chat ones and the other user/server.

То с чего я охуел. Посмотри, он там ссылается на обсуждение:
https://gist.github.com/maxidorius/5736fd09c9194b7a6dc03b6b8d7220d0