Synthesized answer
The provided passages do not contain information about the practical implications of the structural transformation of the public sphere. The passages describe the book's focus on the emergence and development of the bourgeois public sphere in early modern Europe and mention Habermas' examination of political theorists and the institutions and social forms where the public sphere was realized [Passage 1].
Therefore, based solely on the given snippets, it is not possible to answer what the practical implications are.
Synthesized from the book passages below. Chat with the book on Feynman for follow-up.
From the book
Title: The Structural Transformation of the Public Sphere by Jürgen Habermas Description: In this work, Habermas retraces the emergence and development of the bourgeois public sphere, focusing on Europe in the early modern period. He examines the writing of political theorists and the specific institutions and social forms in which the public sphere was realized. Categories: Philosophy Pages: 301 Snippet: In this work, Habermas retraces the emergence and development of the bourgeois public sphere, focusing on Europe in the early modern period.