Imagine filling the entire federal judiciary with facsimiles of her had Hillary been allowed to win
Diversity is a tricky thing. To simplify; if there is one correct answer to a legal question, then diversity would mean that any competent jurist, man, woman, white, black, latino, straight, gay, trans etc would reach that answer. In this instance, diversity would prove that it is not only white males who can rule correctly.
But diversity to the Left means that the answer is something else entirely. And that if you pick a LIBERAL woman, black, Latino, gay, trans etc demographic then their world-view takes precedence over the law.
Why? Because any law that does not favor them is considered to be unjust and thus qualifies for remediation by any means necessary including changing the law at the bench.