Earlier quoted context omitted.
I give it whenever asked. Last I was interviewed, I got it at about half the places I talked to. It's a very natural thing for people to ask about. And answering questions is also pretty natural. The notion that it happens approximately never strikes me as something that needs a lot more evidence than your personal experience.
The entire premise of the OP is that candidates are “rarely told why they got the outcome that they did”. The author claims to have a survey supporting this, but they didn’t publish any of those details. I did a bit of googling and found this[0] article citing a report that claims: * 69.7% of rejected candidates receive no feedback * Of those that did, 77.3% said the feedback wasn’t useful That leaves 6.8% of rejecte…
It doesn't have to be useful feedback for somebody to sue over it. But even if it were, I still don't see how your point makes sense. Let's say there are a million software developers in the US. Let's assume they change jobs every 3 years and do 3 interviews when they do change. That's 68,000 things that people could sue over. Even if one in a thousand actually reaches the lawsuit stage, that's over a thousand lawsuits over the last 20 years.
I agree "never" is too strong, but I think this search puts a plausible upper bound on the rate of lawsuits.