@thenexusofprivacy as in, this is significantly different from early Mastodon days when there was only one Mastodon instance.
Adding instances on fedi meaningfully removes power from the few big instances and Mastodon gGmbH within fedi.
Adding ATproto relays *does not* meaningfully remove power from Bluesky Social, PBC and the Relay it runs and controls within Bluesky-the-social-network.