DP from my dad: Businesss Platinum Card opened a bit over a year ago, AF billed around 10 days ago. 15k points for $5k spend was offered via chat. He would keep it since it's still the lower AF of $695 so the benefits will just about cover it, however, this offer wasn't compelling enough so he said he'll think about it. He'll probably try again by phone closer to the bill due date to see if they offer something better.