Since racial discrimination in home sales is illegal, this sounds like a Liberal Troll trying to form another mob.
Gentrification - happening in a number of large cities.
When the drive from the suburbs become too long the older inner city is “rediscovered”.
Older buildings are renovated. Those in poor condition are torn down and replaced by new construction. Folks running rental units find it profitable to sell for renovation or replacement.
The poor, usually black, are priced out and must move to other parts of the city where housing prices remain low.
This guy sounds like a Sharpton wannabe. Your typical race baiting poverty pimp...