This sentence can be confusing: "For maximum anonymity and simplicity chooses simplex chat, especially for one-on-one or small group cats with no metadata and no id." This is not at all what I meant. For a simplicity of use and reinforced confidentiality Simplex is ideal especially for small trusted groups and with remembering to use the incognito mode to protect yourself more in a public group. For maximum anonymity and White Noise metadata protection is more suitable, especially if it is combined with "TOR"