If sharia was so great why it has not been implemented anywhere in the world in its full form, phir to aaj tak baaqi sub ghass ki kat-tay rahay sadiyon say.
good question. One answer to your question could be found in this very thread where according to Das, Quran and Sunnat do not even provide a clear method of choosing a leader let alone provide solutions to the barrage of new challenges faced by the humanity today. Their solution- lets wipe out all the developments and advancements that have taken place in the last 14 centuries and go back to the desert-age where we did have seem to have some solutions because we seemed to have captured a lot of land back then, and now its only America thats good at it.