You ever seen old mining towns or a small community where oil runs out? They don't have graffiti, litter, drugs and prostitution. Why are some portions outside Detroit really nice? Why are African villages disease infested shitholes despite never having socialism or a thriving economy? I'll take you to a town where 100% of the unoccupied homes are still move in ready after decades unoccupied because the lumber mill went out of business. Moscow suffered socialism in the past and it's a flourishing city rich in history where it's safe to walk around at night.

Detroit has a problem and Henry Ford imported them from the south. The real situation is that when you have a city that has the highest average income in the world for awhile and half of it's workers buy homes and save money and the other half live paycheck to paycheck indulging in drugs, alcohol and poor investments. When the paychecks quit rolling in the blacks resorted to crime with the mentality they deserve what other's saved for. It's not socially acceptable to say "white flight" in Detroit but it's whispered amongst those still in the area. Hiroshima doesn't have blacks.