I don't think so, Facebook is also a big help for most of us, yes it can be used by criminals. but we cannot avoid those criminals or bad persons within this society there is always be a bad person all over the world. Facebook is also a big help for us to advertise what we want to share and what we want to express. It can also help some people who want to see their long-lost relatives. Some other are using Facebook to have their own business.