Total rejection? "Unfortunately, the account number you entered is not eligible for this offer. Please visit united.com to view your account details, book flights, and explore all the ways to earn and use miles."
Mine was weaker than last time. 5,800 bonus miles after taking 3 trips, minimum $50 each. Seems like nothing for doing less.https://promo.united.com/offers/mileplay
9000 miles for taking 1 flight. Minimum spend $225
20,000 miles for 2 trips minimum of $275 spend per trip
I'm surprised no one covered this.