My space and frensder were constantly crashing under their own weight. So facebook built a better mouse trap, because it was very simple. It stayed up in running. And there was nothing original about facebook. In fact, almost everything they did, they copied those ideas. They brought an innovation to it, which was, move fast, brak things. Let them fall where the chips fall. We don't care about people's privacy like other services do. Facebook did not have any problem with aggressively pursuing growth,. Even if it meant that people's privacy was compromised in any way.