If I understand, federating contents through ActivityPub only works once. Sounds a good feature to re-download contents again, but may introduce additional work as there should be some way to know if a content is missing then another job to rebuild
and any comments you leave on lemmy should show up on the peertube video!
This is cool to see. Unfortunately, we from Lemmy can’t see comments posted by peertube or mastadon users. AFAIK, federation in Lemmy still needs improvement to interact with mastodon posts/comments.