Yesterday, we've published our <a href="https://joinpeertube.org/roadmap" target="_blank">new roadmap to PeerTube's v3</a> detailing key features such as:
You can now easily <strong>subscribe to an account hosted on a different instance from the one you have registered on</strong> (remote account) by clicking on the "subscribe" button under a video and then by entering your PeerTube ID (username@domain).