You should definitely take a look into the Fediverse and PeerTube in particular. I personally wrote some articles to answer this particular question. I hope it helps :)
https://torresjrjr.com/archive/2020-07-20-what-is-the-fedive... BRIEF
https://torresjrjr.com/archive/2020-07-19-guide-to-the-fediv... LENGTHY