IPFS is a great technology, but it still seems too young for streaming large files. The PeerTube P2P system based on well established protocols like HTTP and WebRTC, and the <a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/admin-following-instances?id=instances-redundancy">redundancy system</a> are more easy for us to use and to maintain.