I'm a 20 something McK consultant with a $10 haircut. Maybe $20 with tip. Or $0 now, because it's done at home.
I post this fairly frequently, but here we go again. Business is hard. Change is hard. Consultants get a lot of shit for saying things that someone lower in the org could have told them. That's not evidence of abuse, that's evidence that your org isn't working well. A lot of the time substantial portions of the findings come from interviewing and listening to lower ranking experts in the client. Bringing in consultants is, among other ways, a way to bring in people who can get shit done, moving bricks at lower levels of the org with the political mandate of the top. That's quite valuable, because otherwise a lot of orgs are just entrenched. A very large number of senior leaders don't know how to accomplish X, and don't know how to get the information about X from their own company. And again, that's not an insult, because business is hard. It's great and all for you to say "regurgitate snippets from articles in HBR" but I can't say that resembles any work I've done, ever.
Opioid work was bad though, let's not avoid that. (edit for spelling)