> "Why such secrecy?" I don't know, but it's not hard to imagine a scenario where the US military benefits from people believing they have access to such advan

> "Why such secrecy?" I don't know, but it's not hard to imagine a scenario where the US military benefits from people believing they have access to such advanced technology. Much like how Russia uses literal inflatable "tanks" to bolster the appearance of their military. If you were them, would you really want to dispel the belief that you might be even more powerful than you let on?