Sorry, Francis has learned that the type of reform via one great reformer rarely works.  He is trying to provide structure, example, and outlines to challenge episcopal conferences, individual bishops, priests, people of God to identify and implement their own reforms.  
Action is greater than ideas
Dialogue is greater than *one pope*

MSW - thank you - one addition.  Note that this Emmaus *couple* INVITE Christ into their home - Emmaus is about *hospitality* and *invitation* which leads to recognition and mission. We need to first - INVITE.....the stranger; the minority; the poor; the resident alien (which is what Luke calls Christians), immigrants, homeless, etc.