I'm not mad (I've never actually eaten at KFC, the closest one is an hour away). I just think they are stupid for both not realizing it's the novelty of the Double Down that generated interest and for thinking that a regular chicken sandwich is somehow going to do better when it doesn't have that unique appeal that the Double Down does.
Though I have really wanted to try the Double Down since they first starting advertising it. Next time I am in that area I am going to try and stop by (assuming this isn't a replacement for it).