You can see the same prefabricated sloppiness on Stern's Courthouse in Richmond, VA:
http://commons.wikimedia.org/wiki/Fi...Courthouse.jpg
I walk by this building regularly and, while there are some nice aspects to it, shortly after it was finished I immediately became distracted by the same problems that have been pointed out with the current tower. In person, it just looks messy, as if something is slightly wrong. The whole effect is cheap, especially compared to surrounding pre-war buildings that are more carefully crafted.
It just goes to show that honesty in regards to materials matter. Maybe we should stick with glass curtain walls if we're not prepared to invest the same quality as previous generations did.