Does aptitude matter at all? Does ability matter? Does anything matter, except skin tone diversity? As far as I can tell, the anti-test movement in edn is all about skin tone.
Tests are designed to discern and to objectively measure ability and knowledge, to - and here's the word - discriminate the competent from the less so. Crazy thing is that the SAT was introduced precisely to provide objective measures to eliminate favoritism and to reward merit.