Here is a data point in case anyone else has issues. My wife recently 12/4 applied for the Hilton Aspire card & fulfilled the sign up bonus with a single tax transaction. Her Amex online account does not show her Hilton number added. She has called multiple times with no success. Upon filing a complaint, it turns out that her account is under rewards abuse team review.
Last edited by michaelr; Dec 28, 2018 at 6:59 am