Before we went a couple of friends in Fort Worth said they would be curious to see what I thought of the place as an anthropologist, since it claims to be a sort of indoor recreation of Texas...it is and it isn't. Yes, there are recreations of an oil rig, the Alamo, the San Antonio riverwalk, and Palo Duro Canyon. But the lush tropical vegetation inside isn't quite what you really see (and Texas does have several ecological zones, many with some very nice plants).
So, it is Texas in the same way Las Vegas hotels are the places they purport to be, admittedly without the casinos--which probably makes the Texan more appealing. We certainly had fun walking around, hanging out at the pool, sitting on our balcony overlooking the Lone Star Atrium--heck, for us it was a night out without the baby!
So I am not sure what to say anthropologically. It is odd to be in a totally climate controlled "outdoor" environment. At the same time, with outside temps at 100F and a red pollution alert, inside ain't so bad...
An observation open for interpretation, though. Like Las Vegas hotels, the staff at the Texan have name badges that also list their hometown by city and state. At breakfast, I noticed that the busboy's badge only said "Mexico." Hmm. Though later, I noticed the concierge was also from Mexico, but nametag said Ciuidad Juarez, Chihuahua.