I don't share your same sentiments regarding Dallas. However, the Gulf Coast is pretty much like the South Atlantic. Everybody knows the Gulf Coast areas of Texas, Louisiana, Mississippi, and Alabama are different from the rest of their respective states. Different economics, different lifestyles, different histories are pretty much shared from Mobile to Houston.Read a message from a poster in Mobile, AL that said his town has more in common with Houston than it does Atlanta and many folks agreed with him. This area has a high economic potential for Blacks to thrive in.
I agree about the Gulf Coast area. That shared culture could be leveraged.
I'm not sure what you disagree with about Dallas. I said it's a good place for a comfortable living and jobs for Black people. But, Black people will never be the main drivers of economic, political and social activity in Dallas. It's just not happening. Too much entrenched old cac money and young cac energy. No major HBCUs within 200 miles of the city.
Houston has more of chance to emerge as a Black Mecca than does Dallas. The constant talent streams coming out of Prairie View and TSU will mean that young, Black professionals continue to shape the culture of Houston for a long time. Not to mention all the young Black people who relocate to Houston after graduating from the HBCUs in Louisiana.
Meanwhile, young white grads from SMU, Baylor, Texas A&M, U of Oklahoma, UT Austin, Texas Tech, etc. will continue to shape the culture of Dallas.