Creating a web application begins by outlining user roles, essential use cases, and the data structure. A strong MVP emphasizes main workflows, intuitive navigation, and consistent UI elements, allowing the product to launch swiftly without becoming a brittle collection of ad-hoc pages.

Post-launch, the priority is scalability and dependability: performance budgets, caching, robust authentication, and clean API agreements. With effective monitoring, CI/CD, and well-planned architecture, teams can iterate more quickly while maintaining codebase stability as features and user load increase.