Designers have evolved from crafting interfaces to shaping holistic, value-driven solutions that align user needs with business goals. The shift from UX to Product Designer reflects this broader role, focusing on the entire user journey and strategic impact. By leveraging tools like business model canvases, prototyping with numbers, and value chain analysis, designers collaborate with cross-functional teams to address competitive differentiation, customer retention, and revenue growth. This integration of creativity and business strategy cements designers as key innovators, delivering impactful and sustainable solutions for both users and organizations.