Neither I nor anyone has said that they are required to make you aware, let alone "duly" so. For instance, it makes good business sense for a casino to adverti

Neither I nor anyone has said that they are required to make you aware, let alone "duly" so. For instance, it makes good business sense for a casino to advertise their 94.64% slot return since they still have an edge. You don't have to be an industry insider or close to it to learn this information, as you implied.