> they are a lot of work for no guarantee.
Well, its the assymetry of wanting a 10 year long documented CV with various orthogonal points in your career, versus actually having a 30 minute call.
Unlike an actual interview, which is equal time investment, this 20 page paper gets the commentary and result of "no". "No" what? You can ask an interviewer about concerns, and discussion points. This email from no-mail@ is just nothing.
And its not the sting of rejection. I've been turned down, and I too have turned down. But its the mechanistic, dispassionate, legalistic response after months of a "No". And not even a 'What we're looking for is.... '