Society without state - that sounds like a western problem. A theoretical construct. We have a concrete problem at hand. We can state it simply: How to implement Shariah. Or how to go about implementing Shariah. Unfortunately one might end up sounding like Anjum Choudhury but ultimately this is the question that we have to answer. I suppose we should ask in every geographical location about our plan to implement Shariah. In India we have five year plans for development by the government. And there is a planning commission that plans twenty years in advance. Since Muslim world is in a state of flux a clear cut plan for future actions is not a bad idea - rather it is a necessity.