no, what is fascinating is that once again you prove that you don't know the difference between local market statistics which show how well a carrier does in NYC and not how well it does as a hub.
All of the big 4 carriers in the NYC market have hub operations. How well they do in the local market is not equal.
AA/US is indeed nearly equal to B6 in LOCAL NYC market traffic with a considerable revenue advantage due to AA's longer haul and full service products.
and it is notable since you brought up the PANYNJ statistics that DL is now only about 2 percent smaller than UA in terms of total NYC boardings and DL has already passed UA in terms of LOCAL MARKET boardings although UA still is larger in terms of total revenue.
It is also notable that DL is now the largest CARGO carrier of the passenger carriers and it is also worth noting how much AA has fallen in the cargo market since it gave up the 767 transcon aircraft.
People might be willing to discount the value of that cargo business in the name of throwing their support behind the 321T strategy, but AA gave up a HUGE amount in the NYC cargo market. in one year, AA dropped from #1 to #3 in cargo for the NYC region among passenger carriers. DL moved up to #1 and UA moved up to #2.
http://www.panynj.gov/airports/pdf-traffic/DEC2013_REG.pdf
dropping 30,000 tons of cargo in a year is a pretty impressive drop. the transcons might not be all of it because DL gained 10K tons (and DL did not choose to put 767s in SFO) but AA dropped a huge amount of cargo revenue from NYC. If cargo is indeed the icing on profitability that often is how it is described, then a whole lot of icing moved from AA to DL's cake. UA had an even larger increase in cargo traffic than DL which is explainable by their decision to replace 757s with 763s.
and DL is indeed 50% larger than AA/US in the NYC market. since this topic is about LAX, I am quite sure that you will never see AA gain a 50% or larger size advantage over any other carrier in the LAX market.
and that once again is the nature of a market like LAX which is strategically important enough that no carrier is going to allow anyone else to grow large enough to cut into each other's core markets.
and, like it or not, LAX to Asia is a huge part of DL and UA's Asian operations even if they carry a lot of that traffic over their other hubs.
thus, you can tell me all you want about AA's plans for growth.
when you can tell me that growth translates into a market advantage for AA relative to DL and UA, then AA will have succeeded at doing at LAX similar to what DL and UA have at SFO and SEA.