Storage: can be mitigated using <a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/maintain/remote-storage">S3/Object storage</a>
Test PeerTube REST API with the <a target="_blank" rel="noopener noreferrer" href="https://docs.joinpeertube.org/api/rest-getting-started">getting started guide</a>
The feature is called <a href="https://docs.joinpeertube.org/admin/following-instances#instances-redundancy" target="_blank">"server redundancy"</a> and caches your most popular videos to help serve additional viewers.