I have an idea on how to propagate the idea of how underpowered/ overpowered certain things are. We come up with a scale, like a 1 to 10, except instead of using numbers, we'll use things from the game.
I.E. "Yarlen, on a scale of Deliverance Engine to Starbase Mobilization, how powerful do you see X (x being an ability, ship, even a whole race, etc) being after (insert patch number here)?" I was thinking 9 could probably be Chastic Burst/ Eradica, 8 could be Kultorask, etc etc.