I'm not sure why anyone would be "panicking" about the loss of a the latest US boondongle? The US MIC hasn't been building things for fighting performance or efficiency since at least the end of the cold war, and probably before. An f-35 "almost" being shotdown just sound like boeing get's another trillion dollars to build an "f-35+."
All the career generals get to spend the next 10years instructing their minions to write intellectually bankrupt papers about how the US needs to engage our "strategic partners" to match this "new threat". Honestly they could probably just copy the slurry of papers that were written after 9/11 about "low-tech threats" that the next generation of arms needs to deal with. Meanwhile the generals will be taken to the Capital Grill for their weekly lobbyist meetings where they get to drink $40 glasses of wine and eat $100 steaks because they are the most basic, worthless and craven people that our shitty political system has put in charge of trillions of dollars over their careers.
Regardless those people aren't "panicking."