After years of talking about a new Cold War, the world got to see its one glimpse a few days back when a Chinese spy balloon floated in American airspace, only to be blown to smithereens, but not before leaving enormous debris in its wake. There are, of course, the remains of the balloon that the US agencies will be studying carefully. But it also led to the demise of some nascent optimism about a possible détente between the two major global powers. It was great spectacle for sure, but more than that, it was a testament to these trying times in global politics when nothing really is what it seems.