Yeah, sorry that wasn't intended as a slight to Texas. Texas just does have a lot of barren landscape where datacenters wouldn't offend as much. I modified it to make that clear. Also, energy is playing a role here.
Those small towns are often positioned such that even if you plopped a billion dollar datacenter on top of them, it wouldn't change much, as even with second and third order effects it's adding 100-200 total population.
They are definitely driving up electric costs for residential customers, though (along with EVs and heat pumps) which is a major problem.