Being free doesn't mean being above the law! Each PeerTube hosting provider can decide on its own general conditions of use, abiding by their local laws.
But what if you need to serve more users? That's where PeerTube's federation feature shines. If other PeerTube instances following yours, chances are they have decided to mirror part of your instance!
Consequently, PeerTube development and/or management of websites associated with the PeerTube project (<a target="_blank" rel="noopener noreferrer" href="https://joinpeertube.org">joinpeertube.org</a>, <a target="_blank" rel="noopener noreferrer" href="https://instances.joinpeertube.org">instances.joinpeertube.org</a>, <a target="_blank" rel="noopener noreferrer" href="https://search.joinpeertube.org/">search.joinpeertube.org</a>, etc.) may not please everyone (in particular because of different ideas, ideologies of cultures).