From time to time, Facebook and other companies study the effectiveness of their hiring process by comparing employee performance and interview performance. I believe dynamic programming questions were removed because there was not a strong link between success in this question and future performance.
> It also has a very interesting property as an adjective, and that is it's impossible to use the word dynamic in a pejorative sense. Try thinking of some combination that will possibly give it a pejorative meaning. It's impossible.
How times have changed!
Also for me, it _is_ counter-intuitive, since DP was one of the hardest things for me when I started with programming, and I'd at least expect a non-trivial correlation between being good at DP and job performance, that's why I was asking about where I can read more about this.