Erratic i think should sims 3 insane rename just like sims 4

Insane and erratic are not synonyms. I'm not even really sure why they changed it to erratic in TS4. Anyway, changing such a minute detail would be a huge waste of EA's time. Plus, TS3 has 3 traits in the same vein (Insane, Unstable, and Neurotic) and surely one of those or a combination of them would suffice.