I don't think you can pin it all on piracy; it's just the usual race-to-the-bottom. The App Store has had a constant (low) piracy rate ever since the first jail

I don't think you can pin it all on piracy; it's just the usual race-to-the-bottom. The App Store has had a constant (low) piracy rate ever since the first jailbreak, and nevertheless free-to-play revenue is 80% and increasing. Music is always competing with its back catalog, and old music weathers the years a lot better than old video games.