I have subscribed to a PeerTube channel
I managed to federate https://sh.itjust.works/c/[email protected]/ and it gets the header and avatar but it doesn't seem to actually pick up any videos.
Maybe they're all too old or the wrong type.
I think it's that they were old. I searched the video even though it has a weird /w/ URL and it showed up.
Yeah it only automatically federates videos posted after you subscribed. To get old videos to show up you can copy paste the link into the search and it should show up after you refresh.