Because the DMCA says that if you try to use property you own as if you own it, and that property came with DRM, you are a criminal. Stop thinking you own thing

Because the DMCA says that if you try to use property you own as if you own it, and that property came with DRM, you are a criminal. Stop thinking you own things pleb, that's not for people of your class and the masters decided to put an end to that nonsense. (the thing you want to google for a non-snarky explanation: "anti-circumvention provision")