She said one thing in that video that I agree with. That's that unless the Egyptian people really want a democratic style government, and have a culture of freedom, that the best written constitution will fail them. I think she said this knowingly in the context of the fact that Egyptian people of today are not generally that kind of people who will be capable of maintaining any kind of real freedom.
I do think it's disgusting that she hates the US Constitution because it's 'old'.