Basically, tall buildings came about in other cities when real estate in outer areas became hard to find and expensive. It made building UP more plausible.
San Antonio hasn't had that land lock problem, like cities that are near large bodies of water or where real estate costs per square foot are higher. It's only a matter of time here when that begins to happen.
I've seen a couple of posts regarding our "skyline"....one commenter even said he was "embarrassed". I'm totally confused as to why a city's skyline has an impact on the quality of life. I'd rather see the freeway construction completed ASAP.

In all the years I've lived in SA I've never seen so much road construction going on at the same time. While it's truly a sign of accommodating growth in the city, it's a total PIA while it's being completed. All I can say is that we at least know it's temporary.