While I agree with you for 9mm in general, USPSA PCC division match shooters prefer faster burning powders - https://www.thehighroad.org/index.php?threads/9mm-target-load.927857/page-5#post-12846195
PCC (9mm) - Titegroup 31%, Sport Pistol 18%, N320 16%, Clean Shot 11% (Comparable to AA No. 2)