States may not be perfect but they are better than a stateless society.  Whilst states do not have a perfect track record a stateless society would have all sorts of negative consequences. The laws in modern countries are designed to protect the weak from theft and harm. Property laws protect people's property that, in the case of houses they may have worked for 20 years or more to acquire. A stateless society is one that cannot enforce these laws and must always be more unjust than a society with a state.