The document outlines the evolution of the Scrum Master role from an original evangelist and servant leader focused on helping teams, to more modern roles that see Scrum Masters constrained by bureaucracy, hiding behind processes, or staying silent. It calls on Scrum Masters to liberate themselves from these constraints, hold space for teams, expose problems, speak truth, and work to make themselves unnecessary through helping teams grow, in order to return the focus to empowering people and continuous improvement.