The title “extreme segregation” smacks of someone evil doing gerrymandering to ensure this happens.
Nothing is further from the truth, since many, many years ago.
People have free will for a long time now and they all have preferences to be around people like themselves.
The term “segregation” is used to ominously denote racial preferences, and it smacks of the author wishing to show this which it does not.
Someone said that the most segragated places in the US are churches and barber shops.
My neighborhood in Flower Mound, which is considered an upper-middle class area of the Metroplex, has a lot of diversity in terms of race, there are at least three black families up the street and on the street right next to me, there are also Hispanic families, and also families of professionals who came here from India. It’s not about race, it’s about the values, and we all share the same values, and that’s what matters.