These appear to be recent bugs:
- I'm losing money FAST, even though I have a lot of buildings generating cash, and this isn't counting taxes or payroll
- according to my stats, there are no homeless, but there are homeless citizens and homelessness is a significant factor towards my approval rating
- average iq just dropped from 112 to 96 despite there being no recent, significant influx of citizens
- citizens are suddenly very unhappy and protesting, despite previously being very happy
Love the game, despite the economics not making sense!