China’s social credit system:

Because it is, you know, the natural destiny of a perfect society to maintain an indelible, universally accessible record of all social transgressions, no matter how minor, as judged BY THE STATE, and have that record be applied to all present and future situations regardless of context.

Clearly that results in a society that is:
1. The happiest
2. The least socially stratified
3. The most innovative

(VREEEP VREEEEEP SARCASM ALERT)