nostr:npub14hr0p43e89pfvdgand9cmzrze39j2dy6m8ncpjpv08ulrfq82ldqqscr0g
> I did end up finding a few (like the youth debate) on TVNZ+

Oh sorry, I thought you meant The Working Group debates in particular. The Powerbrokers will debate was on TV3, so it will probably be on whatever DRM-encumbered streaming service TV3 provides.

Sadly, the only place I know to watch the TV ones using Free Code software is YouTube. I found them using LibreTube (Android, installed with nostr:npub1z2juqw92ywlx5w8lsvjlj8w42uckqjsgyewxt3x9kd0aljmpquws6lr69f) and YewTu.be (web, an instance of Invidio.us).