Nobody mentions that...

Whatever thoughts the friends entertain may be part of a usual repertoire of theological insights into the Job problem, but the prologue states in rebuttal: all this has nothing to do with what is actually happening. The logic of heaven is completely different than that used by the friends. It is so different that no one would even think of it unless they were given insight into heaven itself. In the light of the prologue, the friends’ theology is reduced to nothing more than speculation about God that has nothing to do with God himself.— Job's Journey, pages 16–17