text: Harry: Do you by any chance know any android app I could use to listen to music from youtube with my screen off?
  Jim: Hahaha. Millions of people ask the same question everywhere online.
  Jim: But youtube keeps blocking the apps as it violates some copyright.
  Jim: <file_other>
  Jim: Try this.
  Harry: I would even pay subscription fee if youtube launched some kind of premium, add fre version.
  Jim: Haha. Me too. But I think it's not gonna happen.
  Harry: Yea. It means they would have to change ad algorithms and this may take ages.
  Jim: Youtube is crossing the line with these ads. When I use my phone, not computer with ad-block, I feel like throwing it outside. So many ads...
  Harry: That's exactly why I've just written to you :)
  Jim: No cure for this cancer though. At least I don't know of any.
target: Harry is looking for an Android app that allows one to listen to music from YouTube with the screen off. He won't find them, as YouTube blocks such apps, because they violate some copyright. Harry and Jim agree that there are too many advertisements on YouTube.