Just imagine, if you bought a movie or game and could "consume" it on any platform you want, or event download files from web, skipping platforms. While technol

Just imagine, if you bought a movie or game and could "consume" it on any platform you want, or event download files from web, skipping platforms. While technology is there, and you could prove ownership using public or private blockchain, this is obviously "bad for business" and no company will ever implement it. They better re-sell you same digital goods few times on several platforms.