As a closing, anticipation, and a measure of the quality of the present discussion, we leave here a quote by Galileo Galilei: "True conclusions have thousands of favorable re-encounters that confirm them". 58 This seems to be the case for the concept of electron-deficient multicenter bonds in electron-rich systems, here applied to the understanding of chemical bonding and geometries of polyiodides and previously used to understand the chemical bonding and geometries (hypercoordination) of phase change materials, pnictogens, chalcogens, and periodates.