Questions regarding public/shared media

When I’m playing another user’s Qobuz public playlist and

  1. I am currently logged-in Qobuz, are the public playlist’s tracks accessed from my Qobuz’s database?
  2. I do not have a Qobuz subscription, can I view/play this other user’s public playlist?
  3. Can I mark one of my Albums as Public/Share? Or is Playlist the only media type that I can set as public/share?