[stinkytaco]

True, though I'd say that email is a cautionary tale due to how centralized it's gotten. I guess I was referring to "second wave" federation, for lack of a better term. Federated replacements for social networks: Mastodon, Lemmy, Friendica, etc. I can't say if those will be as successful as email, just that an obsession with itself is a pretty normal part of the growth process. Part of what made reddit successful, especially early on, was people identifying themselves as reddit users.