To backtrack a little, I think that chaos and order are relative terms. I don’t think that today’s tools for finding online information outside the library are inherently chaotic, but they are chaotic when compared with the old fashioned library. Every last detail of that library was built according to a design, every item had its place determined by an ordering system.
It’s different on the internet. Information exists wherever it happened to grow. It’s not organized, rather it’s mapped, so it can be effectively navigated.