If the bar is sufficiently high, the median applicant, over- or under-represented, won't get the job anyway. I've heard from people who work at companies (specifically big tech) that have diversity interview quotas (but not hiring quotas). In practice, you just end up interviewing more people: the candidates you would have interviewed anyway, plus some diverse candidates with closer-to-the-median resumes. And then you end up hiring the people you would have anyway, because interviews are much harder to pass than resume screens. It's a fairly pointless exercise that mostly disadvantages the interviewers, who have to spend more time interviewing, and the "lucky" candidates, who almost never outperform expectations in the interview.
If the bar is sufficiently high, the median applicant, over- or under-represented, won't get the job anyway. I've heard from people who work at companies (specifically big tech) that have diversity interview quotas (but not hiring quotas). In practice, you just end up interviewing more people: the candidates you would have interviewed anyway, plus some diverse candidates with closer-to-the-median resumes. And then you end up hiring the people you would have anyway, because interviews are much harder to pass than resume screens. It's a fairly pointless exercise that mostly disadvantages the interviewers, who have to spend more time interviewing, and the "lucky" candidates, who almost never outperform expectations in the interview.