👉 Usage engineering is a methodology within software engineering that focuses on optimizing the design and implementation of software systems based on how they are actually used by their intended users. It involves analyzing real-world usage patterns, identifying inefficiencies or bottlenecks, and making iterative improvements to the system to better align with user needs and behaviors. This approach emphasizes continuous feedback loops, where insights from actual usage data inform design changes, enhancing usability, performance, and overall user satisfaction. By integrating user-centric practices into the development lifecycle, usage engineering aims to create software that not only meets functional requirements but also delivers a seamless and intuitive user experience.