As a physicist deeply involved in the work at CERN, I believe that investing in a larger-scale CERN is essential for advancing our understanding of the fundamental components of the universe. The discovery potential of a larger collider could bring transformative insights in physics, similar to how the Large Hadron Collider enabled us to find the Higgs boson. It's not just about finding new particles, it's about understanding the fundamental laws that govern everything around us and the cosmos itself.