Sophistic 3.0 and the end of media relations

This paper looks at Web 2.0 as a new form of discursive art which may be changing human subjectivity - which may be producing new kinds of people. It casts the Web 2.0 era as the 'Third Sophistic' in comparison to the two other sophistics: (1) the period from the Ancient Greek Enlightenment when grammar, rhetoric and dialectic were invented by the original pre-Socratic sophists up until the times of Plato, Aristotle, and Isocrates; and (2) the Second Sophistic in the early centuries of the Common Era when 'epideictic,' that is subtle, artistic rhetoric was perfected. These sophistics marked alterations in the possibilities for human cultural expression and conception. Are we experiencing a 'Sophistic 3.0'? If so what are the likely consequences for contemporary discourse and its media?