1) The document discusses strategies for developing smart cities, arguing that a sole focus on infrastructure ignores social factors. 2) It proposes considering "urban innovation" and "city-regions" as alternatives that emphasize community involvement over top-down planning and prioritize social and cultural systems. 3) The key questions are how to design, apply, and use urban technologies in a way that avoids mistakes made in developed countries and instead focuses on cooperation and balance across different sectors within city-regions.