Good day Alex.
i think the KE indicator is a good step toward a better "Trusted Reputation" indicator. There are some parameters not taken into account, such as hive-engine holdings, alt-accounts, self-voting, governance activity, and several other parameters which would help add value to Hive ecosystem.
You may have seen some of my posts / Snaps re. an Anonymous Self-Sovereign Decentralized Fractal Democracy system which i am helping to refine and implement. One of the components of this system is a cross-chain Trusted Reputation system (Anonymous & Private).
It will be free and open source.
Yes, the reputation system is not perfect and the KE ratio is a step in the right direction. I don't use it as an absolute indicator, but rather one of various things I check on the blockchain that might signal good or bad behavior.
Do you have links to this ASDFD system?
Here is a post from a while back which gives further links for key info. https://peakd.com/hive-153630/@atma.love/how-to-re-solve-most
There have been some refinements since then & not all is written down yet. Better simple presentation is in early prep stage.
Feedback & questions very welcome.