Xiaomi's Modular Optical System is an ambitious attempt to revolutionize smartphone cameras with a detachable lens. This feature allows users to swap out lenses for various shooting modes, such as wide-angle or macro photography.The design of this system raises questions about the phone's overall aesthetics and usability. While some may appreciate the flexibility offered by interchangeable lenses, others might find it cumbersome or distracting. It is essential to consider both the form factor and functionality when evaluating the appeal of this feature.In the competitive smartphone market, Xiaomi's Modular Optical System stands out with its unique approach to camera design. However, it remains to be seen whether this innovation will translate to improved user satisfaction and sales figures.