I don’t see that being part of the discussion anymore though, and haven’t for awhile unfortunately.
It used to be this discussion was about how to take better advantage society wide of folks who had good capabilities by not artificially restricting the set of folks being considered (and helping those who didn’t have an opportunity to learn/try).
The goal posts keep moving though, and now seem to be ‘damn that, just give them a spot regardless’, which is terribly corrosive society wide.
If someone is legitimately awesome and is in an underserved community, they’ll forever doubt their actual capabilities AND everyone else will too, because they know the system has been rigged at some level to favor them based on attributes other than their capabilities.
It’s why nobility generally rotted out from the core too.
Any method of choosing folks that isn’t based on effectiveness and actual quality will rot the system.
It happens all the time, and most of the shiftiness we deal with in everything from healthcare to roads to politics is because we forgot this.