1. There is work to fix the identity problem with Identity Servers. See https://matrix.org/faq/#what-is-an-identity-server%3F https://matrix.org/faq/#what-is-an

1. There is work to fix the identity problem with Identity Servers. See https://matrix.org/faq/#what-is-an-identity-server%3F https://matrix.org/faq/#what-is-an-identity-server%3F 2. I'm not sure what gives this impression? I have a server that is very much on flaky network, and it federates just fine. The point is that servers can go online/offline without breaking anything on the whole network.