While peertube has no content you can follow the channels from here and interact with it, that is what I am doing and it does not feel as empty as doing it over there. (Also you do not have to create a new account!) Does not solve the content problem but I think it good to use it for those creators that are !thelinuxexperiment_channel@tilvids.com It actually works fairly well with lemmy (alot better than mastodon as the design and concept is not compatible), just that posts rarely get the same burst of interaction that things on lemmy get which is why it never shows up on your feed. Lemmy gets multicomms in 1.0 though so you can create one for peertube.