Iran's Air Defense Weakens: Can Brutal IRGC Chief Ahmad Vahidi Still Ensure Victory?

• Iran's Integrated Air Defence Network (IADN) is severely compromised after intense US and Israeli air campaigns since February 28.
• Key systems like S-300/S-400, Bavar-373, and Chinese HQ-9B are largely non-functional or degraded, with Israel declaring air superiority over Tehran.
• Weak air defense impairs Iran's ballistic missiles, collapses deterrence against 5th-gen aircraft, and makes Strait of Hormuz threats difficult to execute.
• Iran is shifting to Chinese BeiDou-3 Navigation Satellite System by 2026 and increasing reliance on mass-produced Shahed drones to compensate.
• New IRGC Chief Ahmad Vahidi, a 'hardline loyalist' and architect of asymmetric warfare, is sanctioned globally for terrorism (AMIA bombing) and human rights abuses (2022 protests).