Still not sure I understand. It seems to me that even if the evil America and Britain and Israel were to vanish from the face of the earth, countries like Iraq and Saudi Arabia and Egypt would still have massive problems. Terrorist acts in the West won't change that.

You can talk all day long about America's "propaganda ministry" but it doesn't accomplish anything. The problems are rooted in the political and religious systems in the Islamic world, and the West has almost nothing to do with it.