I have no demand pretty much region wide right now. I have 4 cities, 2 with 2 naboring cities, 2 with only 1 naboring city. I have regionwide pop of 380k i have lost all demand across the board, R$, R$$, R$$$ and commercial likewise is all atleast -50%, people are leaving. my tax rates are betwen 7-9% (dirty and manufacturing industry is at 20%) in all my cities, highest for low income and lowest for high income. So what gives? One thing that i was considering may be the culprit is the fact that i have not zoned at all for farms yet (everything is urban) and i have very little (maybe about 2000 total) dirty and manufacturing jobs as i have taxed them out of 3 out of the 4 cities. All other industry is high tech, and that is also in the negative demand now. help plz.