This happens to many of the so called affluent Black burbs, something happens and homes are huge and not worth a damn. This is how you know these folks are just high paid employees that aren't building anything.
I wouldn't really call that area back in the day an affluent Black burbs tho.
I grew up in Cedar Hill. Back in the 90's it was probably 20%-25% Black working and middle class people. The rest of Cedar Hill was probably 65% White.
What happen in the early 00's was a lot the White population(Tax Base) started moving to the newer growing Collin/Denton County burbs(Frisco, Little Elm, Allen, etc).
When the Tax Base left the property value kinda went down. Also in the early 00's was the subprime home loans epidemic. A lot new houses was built in southern Dallas County giving out mainly subprime home loans. This allowed many low income Black people in Dallas to move to this area but with crazy interests rates. Dallas County started sending majority of the section 8 people to this area as well. This lead to what is becoming a hood.
You also have a lot black fake ballers with bad credit people living beyond their means in Dallas. A lot of fake wannabe boule negros. (Like the negros in the video)
The Black people that lived in Cedar Hill back in the day wasn't on that fake wannabe boule negros shyt. We was a real black middle working class people(Common Folk). Those types of negros didn't start moving in until the 00's.