Anarchy has worked in some smaller areas. For instance, the southern part of greenland had lived under Anarchy for some time, but later a gov't was established.
However, in developed countries such as America, Anarchy would not work. How would you go about ENFORCING the transition to it?
Example countries have sprung up here and there over the centuries, but the results were usually genocide, murder, poverty, and eventual oppression.
So, SR, who do you want to kill and oppress?