Here's exhibit "B": Kelly MacParland giving the world's worst advice to Iggy.
See, I can almost respect good concern trolling. For all that he's an idiot, David Brooks concern trolls so well that he can write whole books worth of it and people actually buy it. So if it were competent, believable concern trolling that MacParland was up to, it might be respectable too.
But it isn't. Hoo boy, it isn't. Not only does he sabotage it by saying "don't listen to advisers!" in an feeble attempt to be cute, and not only does take as a given a lot of assertions about the public that he can't even superficially support, he is simply unbelievable. Anybody who writes ridiculous blog entries talking about how Iggy is "trapped in the '70s" because he hasn't joined the Reagan Revolution is going to lack credibility as a concern troll... but if you're going to try, damned well don't LINK to it! They'll just click through, think "welp, this guy's a throwback" and go read Coyne or something!
Honestly, it's more sad than anything else.