Let's say that roads out of residential areas are owned by some company named R, and the residents pay R a fee to get access to the main arteries. Some roads a

Let's say that roads out of residential areas are owned by some company named R, and the residents pay R a fee to get access to the main arteries. Some roads are used more by people of some cultures than others, sometimes roads get congested when lots of people in one neighborhood are all trying to get to the same place at the same time. Would it be discriminatory for R to spend more on upgrades to the roads to some locations than at other locations? What if all the roads that were best to get to Chinatown were completely neglected?