In matters of the greatest importance, it's style and not sincerity that counts. One must think of the people who really use a building, who are those who pass it by. They don't know anything about the structure. Just think of what's involved in going through a doorway, and the difference between a sheet of glass which you can't actually identify the handle of, and something which arches over you and guides you in. These elementary experiences are part of the difference between a building which welcomes and a building which creates anxiety.
Nobody can deny that modern cities are increasingly places of great anxiety.
And if you don't think architecture is one reason for this, it's because you don't have any eyes. People will say that. There are two views. One is that we require the great genius who will break through all this, re-create the links with the past while not denying that we've gone beyond them. And they sort of did it.