But then I recently read an article about a book called “5 codes” which develops a view on architecture in times of paranoia and constant terror threat categorized by those “5 codes” of terror danger.

The article says that architecture in NYC is also reflecting this. Like the freedom tower, however it will be built then, but the socket of the freedom tower will inhabit the worlds largest Bunker structure. No windows. No light. Just a huge concrete cube.

Also many architects seem to move away from times where prestigious buildings could be read by their facades made entirely of glass. It is regarded as vulnerable today.

1. Earlier in history, buildings had far fewer windows because of the
structural incapacity of brick or stone. And absent Air Conditioning
at the time, they became oven hot in the summer for lack of adequate
air circulation making smelly people spent a whole lot more time
outdoors.

2. The invention of steel beam construction in the late 1800’s in
Chicago structurally allowed for many more windows that provided
summertime air circulation — and added a need for more heat in winter
but which was readily available at low cost.

3. The mid-century invention of air conditioning eliminated the need
for that outside air circulation and, thus, eliminated the need for so
many windows.

4. The substantial cost increase of fuel is now leading to more
insulation and fewer windows to reduce both air conditioning and
heating need.

5. All of the above: Architectural aesthetics are not simply an “art
form” but rather artful solutions to REALITY matters.