Obviously, when you're selling proprietary information. A service should have no right to enforce reinterpretation of the bits received any more than you have a

Obviously, when you're selling proprietary information. A service should have no right to enforce reinterpretation of the bits received any more than you have a right to enforce how people are to interpret the semantic content of your posts. (And in fact, I could easily go around selling my reinterpretation, and that only becomes a problem once you're arguing damages.)