I mean making a Twitter bot to spam someone "stay away!" every day seems a lot more thin-skinned and vengeful than Graeber's response here. And Graeber points out that most of the "factual errors" pointed out by DeLong do basically nothing to detract from the main theses Graeber makes in his book.

It's clear DeLong has it out for him and the "takedown" is just a collection of "gotchas" on minor details pasted together to try to attack the overall validity of the book