I didn't read Hersh's essay, I did read this and found it logical. BUT independently from these two writeups, the thing that doesn't make any sense is the idea that Russian would blow up their own pipeline. It is an asset they fully control. The idea that they damaged their own asset "to show the world they are serious" or whatever is about as likely as "to threaten Alice, Bob shot off his own foot." Is it possible?…
You’re imagining Russia to be a nation with somewhat rational self interest, right? It isn’t.
Russia today is Vladimir Putin serving Vladimir Putin’s interests. He is desperately trying not to be ousted after having stepped on his own dick in Ukraine. Destroying his own asset could have been motivated by wanting to reduce the value of what a would-be challenger might gain control of should they try to depose him.