[Feature Request]Pages to read messages from a particular remote group

This is inspired by FidoNet echomail, but, depending on whether groups every server to connect to a central node, I think this request doesn’t require mirroring as complete as it can be (it could be compared to a read-only archive at a BBS).

Messages from remote groups come to common pages and users’ /all pages. However, there seems to be no way to read only messages from a particular remote group on one page.

For each remote group from which messages come to a server, there should be a subpage, referring to the names of the remote group and the server the group is at.

The page should be a reasonably good way to read the group. Maybe it can even list the users subscribed to the group, and provide a way to subscribe to the group.