Not sure we needed new evidence for this...

"Because new evidence shows that legacy admissions overwhelmingly advantage white applicants, discontinuing those policies and practices is one clear way."

https://www.forbes.com/sites/shaunharper/2023/07/09/eliminating-standardized-tests-to-achieve-racial-equity-in-post-affirmative-action-college-admissions/?sh=25b09f8f596c