The line is established: The (US) government has legal limitations on what it can do that results limiting of free expression. Corporations do not. Twitter,

The line is established: The (US) government has legal limitations on what it can do that results limiting of free expression. Corporations do not. Twitter, FB, and any other platform run by a private company is not obligated to provide a platform for anyone, nor is it obligate to suppress anyone whose actions do not break laws covering private individuals. FWIW I terminated my Twitter account yesterday. The platform provided no value to me, and I did not care to provide value to them.