Explore the optimal architecture for Jetpack Compose in 2020 and discover its current limitations in this informative video. Learn about the ideal application structure, Compose's capabilities, and its handling of navigation, state management, business logic, and dependency injection. Gain insights into the best practices for Compose development as of December 2020, and understand what features are still missing from the framework. Discover how Compose compares to Flutter's approach and the potential for future improvements in maintaining state across configuration changes and process death. Follow along as the instructor discusses the challenges of dealing with fragment and activity lifecycles, and the hope for a simpler architectural approach in Android development.