The fall of the House of Assad is not a debacle for Iran nor the death knell for the Axis of Resistance. Hizballah will thrive despite the fall of Assad, who was not pulling his weight. Iran appears to have conducted a cost-benefit analysis and determined that the financial and human costs of remaining in Syria and underwriting the Assad regime outweighed strategic and military benefits. Most relationships have inherent timers; the Assad-Iran marriage was ready for dissolution.