You have to pay well to get the right consultants
politically "the right" means the ones that will come up with the results we want them to come up with
When I was "in I.T." we had quite a few consultants come in to tell us how to do our job
most were rubbish - we could do better on our own just by reading the manual!
You know the story. There's a farmer tending to his sheep and some guy in a balloon lands in the field.
The guy tells the farmer "if I can tell you exactly how many sheep you have, will you give me one?"
"Sure", says the farmer. So the guy gets his laptop, connects to some survey satellite, runs some spreadsheets and says "you have exactly 56 sheep, and I'll take this one"
"OK" says the farmer "if I guess your job, will you give it back?" Which the guy cockily accepts.
"You're a consultant", says the farmer. "How did you guess?" says the guy a bit deflated.
"It was easy, you arrived unannounced, you told me something I already knew, and you have no clue what you are talking about because you were talking my dog"