I've already been accused of being a DeLong alt elsewhere on this site, but I genuinely don't understand how Graeber came across better than DeLong in that exch

I've already been accused of being a DeLong alt elsewhere on this site, but I genuinely don't understand how Graeber came across better than DeLong in that exchange. DeLong tweeted out a bunch of one-line criticisms of Graeber. Graeber's response is to call DeLong names, and talk about all of the totally famous academics he knows and how they all agree with him. The final chapter of Debt received lots of criticism from lots of people, and Graeber's response was anything but professional. You can see it in the response you link to, right there, where he intimates that DeLong has mental illness. I mean, just look at DeLong's blog. He posts completely normal center-left every couple of days. He's probably an asshole in arguments (he once claimed that a comment by Ed Prescott "failed to pass the Turing test"), but he's like an ordinary dude engaging in ordinary behavior.