* quick witted aikido-move-of-a-sentence to accept OP's insult, thereby disarming it
* enormous paragraph made up of short, frank, vague sentences with an compelling rhythm of overarching claims that frame the 20-something haircut's ostensible work in a positive light. It's the wrong generation but I'm reading them in Ari Fleischer's no-nonsense, eternally dismissive voice.
* anticipating the accusation of happy talk, a final, single sentence to cover one of the many troubling associations McKinsey has had with shithole companies. Even spelled the industry wrong!
I'm not being sarcastic or snooty. This is the HN-post version of the pharma commercial pattern of showing heartwarming images of happy people on swings while the narrator enumerates horrific side-effects. Reliably distracting an audience from a topic is a skill, and that reliability is valuable to companies.
So to all those naive respondents who want to say that McKinsey is some kind of corporate leech that provides no value-- this very comment is proof that you have no idea what you're talking about.
And some at McKinsey, I assume, are just run of the mill consultents.