Thanks for bringing the original post to light - it's not something I faced personally, but it's something I've observed. Although it feels like there is a false choice being presented of removing lightweight in order to resolve the problems of the heavier weights. As a board, we've batted around some common sense ideas of just evolving our weight classes to more closely mirror the international weights for Freestyle and Greco (splitting the difference where there is one).
Moving around the middle weights makes more sense to me. Others make an argument about drawing fewer wrestlers in that case, but I would make the counterargument that there can only be so many varsity wrestlers at a given weight class (one). Is it so valuable to attract extra people who will be backups instead of attracting the gray area between HWT and 197.