  Recent observations for a pressurized kagome superconductor through
transport, muon spin relaxation, nuclear magnetic resonance, and point contact
spectroscopy demonstrate striking fluctuating superconductivity at a magic
pressure. This discovery may hint at a new quantum dephasing mechanism, which
can be discussed from the perspectives of correlation and topology. Three
outstanding questions should be considered in decoding this mechanism: one is
the intrinsic phase fragile nature of kagome superconductivity; second is the
role of Coulomb interactions within different charge-ordered phases; third is
the geometrical phase compatibility between superconductivity and different
charge orders.
