Most architects say: I want to use this type of glass, even if it's too reflective or doesn't let enough light in. However, the use of a certain type of glass might change the comfort level.
But at the beginning, our definition of the genocide was what happened to Armenia in 1917 or 1919, it's happened to the Jew in Europe, and we were not realizing - In our point of view, they have not the tools to do a genocide.