Yes all the trappings.
Architecturally it is a plastic banana.
It looks Renaissance but does not feel or sound such.
Authenticity is as important in building as it is in theology. A building pretending to be that which it is not, is in my opinion, scandalous.
I have been to the cathedral several times.
There is some exceptional new classical churches. This is not one of them.
So its pretending to be a cathedral?
I will tell you the sound dynamics at Sacred Heart are noticeably fuller, more resonant than those of my parish church, which is a lamentable acoustic purgatory called St. Mary's in Johnson City.
I didn't expect Chartres, but for Knoxville, Sacred Heart will definitely do.