I agree with you, commavia that the revisionist history is stunning.
The part I don't understand is this: It's a given that Delta has lost money on SEA-HND, given its very low load factors and its almost six-month winter hiatus.
So why not let AA give it a whirl from LAX so that AA can continue to do what it's done since the dawn of aviation - and that's lose hundreds of millions of dollars trying (and failing) by competing from LAX?
Because someone's afraid of competition, that's why.
AA has a proven track record of failure at HND, but it also has a proven record of relinquishing HND frequencies when it fails. That's something Delta doesn't grasp. When AA fails from LAX (as WT has predicted ad nauseum), then DL can re-claim it to begin double daily LAX-HND service.
If AA gets LAX-HND, then AA will serve both NRT and HND from LAX (thru its immunized joint venture), just like the Star joint venture and just like DL. Once that playing field is leveled, then we'll see which airline gets impressive average fares from LAX.
I particularly like the argument that goes like this: AA took a chance and asked for JFK-HND and it failed miserably, and AA humbly relinquished the frequency so that others could fight over it. So when DL "plays keep away" (HA's words, not mine) with its dormant SEA-HND slot and AA asks the DOT to let AA try to use it from a viable gateway, the SEA-incumbent responds with "NO, AA should not get a chance to fly it because it failed so miserably from JFK." All the while ignoring the HND slot timing restrictions that make it impractical to serve any mainland US gateway from HND that is outside the Pacific timezone. And, of course, ignoring DL's HND failure from DTW and now its second HND failure from SEA.
I still doubt that AA gets the frequency, but it's apparent that there's a very real fear present here that AA will win the case.