Why does phoenix use a city mayor-manager system?

Phoenix employs a city manager-council system to enhance efficiency and professionalism in governance. The city manager, appointed by the city council, is responsible for the day-to-day operations of the city, allowing elected officials to focus on policy-making and community representation. This structure promotes accountability and enables more streamlined decision-making, as the city manager is tasked with executing the council's directives. Ultimately, this system aims to improve service delivery and responsiveness to residents' needs.