Post-launch fiasco, followers of the Healthcare.gov experiment seemed locked in a pointless pattern of irrational expectations, finger pointing, witch-hunts, and spasmodic new deadlines (i.e., more irrational expectations). Fortunately, in the news this week, the situation seems to be turning around (although some are still skeptical). What’s to be learned sorting through the wreckage?  The failed launch points to four common mistakes leaders must strive to avoid.