Iroh has servers too. NAT punching always requires some third party; it’s not magic that can be performed from behind the NAT unilaterally by a client. Iroh’s third-party servers are provided by n0, the corporation behind the protocol; Magic Wormhole’s servers are provided by the developers and funded via donations.

A better justification would have helped. I removed Bibles and other religious content from my setup with the justification that we don’t spread ethnonationalism and the Bible is an ethnonationalist artifact.