[contagionhealth]

Agreed. I would recommend friends pursuing an MBA go for a masters degree or PhD in behavioral economics instead. In addition, I'd like to see more analytics oriented around the individual's own delta - how many times did they switch from "complicated" to a relationship in a 5 year period? How many friends did they add? How many people did they block? A more realistic measure of personal happiness might be obtained by more robust analysis of how a person's self reporting changes over time, rather than a static snapshot of how they report at a simple point compared with how many other people report that same thing in stasis.