Core Viewpoint - The article discusses the unexpected use of CCD cameras, which have been considered obsolete for decades, in the construction of the world's largest astrophysical camera, the LSST camera [1] Group 1 - CCD cameras are often perceived as outdated technology, likened to "electronic waste from the last century" [1] - Despite their poor performance in capturing portraits, CCD cameras are being utilized for astronomical purposes, raising questions about their effectiveness in such applications [1] - The article highlights the irony of using a seemingly obsolete technology in cutting-edge scientific endeavors [1]