Originally Posted by
secretsea18
Yes, but then how is DL saying that they are losing so much money from the award changes.... DL is generating more revenue when they do not replace the reward inventory and instead sell the seat....
This is double dipping --- charging to redeposit + causing it to become a revenue seat...

So you suggest that if someone were to cancel their low mileage Y award ticket a few weeks before on a flight that is otherwise sold out (or oversold) that ticket should go back into the for sale inventory? I disagree with you.
And please show me any other airline who automatically puts canceled award tickets back into inventory as award tickets because I doubt you'll find one. With the dynamic pricing models that airlines (and hotels, rental car companies etc..) use, it's difficult to do so.