Probably fearing a lawsuit. But it's a shame that something that was brought to the league by the great Tom Landry and used extensively by the greatest coach in NFL history- Bill Bellichick - is sayonara. It's not like it was used only in a racist way to simply eliminate 'dumb' players. The only guy to ever get a perfect score - thinks the league didn't like super smart players either as they were more likely to question the coaching.
https://profootballtalk.nbcsports.com/2022/01/05/report-nfl-abandons-the-wonderlic-test/https://www.nbcsports.com/bayarea/49ers/why-49ers-richard-sherman-right-blast-nfl-drafts-wonderlic-testslast year NBC wrote:
McCarroll also pointed to the Supreme Court’s unanimous 1971 ruling that using the Wonderlic and other standardized tests that aren't “demonstrably a reasonable measure of job performance” as a “controlling force” in hiring violated the 1964 Civil Rights Act, which barred discrimination on the basis of race, color, religion, sex and national origin. The Wonderlic isn’t the only piece of the NFL draft evaluation puzzle, but that context begs the question of why it’s a piece at all.