No I completely agree. The difference, in my opinion, is not necessarily gangs but just the popular look walking down the street. Granted, there will always be racism for the idiots of society, but I don't think the majority of people labeled as racists are indeed racists. I'm just as fearful of a white dude walking down the street late at night in huge baggy jean shorts and a wife beater with 2 gold chains and a t-shirt over his shoulder as I am someone of any race. But in my experience, suburban America doesn't dress like that, urban areas tend to. Suburbanites fear the look, not the race. Show me one black dude walking around in Hollister striking fear into the eyes of whites everywhere, and you can prove me wrong.
I used to coach in poorest school district in Toledo, Libbey High, and my kids would call me "secret millionaire" because they thought anyone who wore J. Crew and Banana Republic around had to be loaded, regardless of the fact that I drove a 2000 Honda Civic to school everyday.

The difference is socioeconomic, and people have established fears with those not in their tax bracket in my opinion due to how they dress. I just don't think "racial inferiority" is prevalent these days with anyone with half of a brain.
That said, the kids were right on the money (pun intended). I coached there primarily because I went to private schools (Maumee Valley, St. Francis, Cardinal Stritch...hence the avatar name) and thought that since I'm getting into a very political City & Regional Planning program it would behoove me to get in touch with the real world. I learned more from my players about life than they could ever have hoped to have learned from me about football and throwing shot/discus. "secret millionaire" hahaha