Yes. 1/5th food production, 1/5 lawyers, 1/5 police, 1/5 government, 1/5 researchers. That is definitely a well thought out society /s. Also, what are the researchers doing? They don't explore, they don't expand, they believe they are the only humans left, they don't have space travel, they don't have robots... so what are the 100,000 researchers doing?