The simple fact is that AA gets minimal benefit from alliance partners with whom it has no ATI or a joint venture.
ATI and a joint venture involves joint scheduling, planning, sales, and revenue sharing. Without ATI/JV, those airlines, not AA sets the schedules, fares, and obtain 100% of the profits on the flights... AA prices its seats based on market fares because codeshare partners without actual metal in the market have no pricing power.
Because AA has chosen not to fly to HKG or Australia, it only has the option of buying seats from those carriers and reselling them. There is no financial reason why those carriers should sell seats to AA at a price that is better than what they can sell seats to any other airline that wants to sell seats on their carrier - or for what they could sell them inhouse.
There is no way that you can argue that AA obtains the benefits of serving a market without antitrust immunity or a joint venture that other carriers obtain by serving the market with their own metal or in an immunized relationship. Remember that AA had a codeshare relationship with JAL for years and states that they will obtain additional revenue because of the ATI that is in place now. You cannot argue that AA will gain a benefit from converting the JAL relationship to an ATI/JV and argue that AA is obtaining the best deal it could by serving Australia and Hong Kong.
What? Are you sure about that? You might want to take another look at the AA size/network. You make it sound like AA is a TX and FL regional airline that's going to get clobbered by big bad DL and UA.
While there is always room for improvement in the management at AA/AMR, and certainly AA has a cost disadvantage, one could argue that AA, as the current #3 network legacy carrier, is in a much better position then DL was when all they had was ATL, the token daily flight to NRT and secondary EU cities from JFK.
What hub(s) does DL operate that can be compared to DFW and MIA? MSP and DTW are probably most similar to DFW and MIA, but WN is making inroads at MSP and DTW, while an awesome facility, is located in a state where the economy is in the cr@pper.
You will certainly be surprised to learn that MSP and DTW are both larger hubs than MIA in terms of passengers carried and revenue generated.
DL's local ATL operation alone (not even counting all of the connecting traffic) is 15% larger than DFW in terms of both passengers and revenue boarded- probably not a surprise but AA at MIA is very close to the same size as DL at DTW and MSP but DL generates about 11% more revenue at both hubs (DTW and MSP as local markets are both about the same size and larger than AA at MIA). DL's JFK operation generates more revenue than any AA hub except for DFW and JFK is DL's 5th largest hub. DL's JFK hub generates 33% more revenue than AA does at the same airport.
WN's size in DTW has barely changed in years and WN still has less than 5% of the revenue market; in MSP it is less than 3%.
WN's presence in SLC is only 12% of the total market where DL has 60% of the total revenue.
IN contrast, DL already has 12% of the revenue in the MIA market and they are still adding new flights to DCA, intra-Florida, and of course LHR.
Other than JFK, AA's largest presence in a DL hub is ATL where they have 5% of the market. Yet DL has 8% of the DFW local market even though DFW is 6% smaller than ATL.
ATL has always been a bigger hub than DFW and DL has had more revenue at ATL than AA has had at DFW.
I've thrown alot of numbers at you but hopefully you see that in fact DL does dominate its hubs more than AA does, DL has more hubs that are larger than AA's hubs, and even in AA's two largest uncontested hubs (DFW and MIA), DL is the #2 carrier in both cases and DL's revenue share of MIA will push past 15% in the next couple years.
Broadening the discussion to AA/UA competitive hubs/major gateways, the new UA will be 30% larger than AA at both ORD and LAX...
So, again, the notion that AA has a revenue advantage extends solely to Latin America which is the smallest of the four DOT global regions (transatlantic, transpacific, Latin, domestic which includes US and Canada) and Latin America is the smallest DOT revenue region.
And again, AA is competing in all of these markets at costs that are almost 20% higher than DL's.... while UA"s costs are in flux because of the merger, they will undoubtedly end up w/ a cost advantage relative to AA.
Given WN's success in taking over markets in the past It'll be interesting to see how the landscape at ATL will look like once WN takes over the Airtran ops. Looks like DL will have its back against the wall 😀
You might want to check and see whose markets WN has had success in.. it has not been DL's hubs. SLC up to this point has been the biggest DL-WN overlap market and WN's market share is lower while DL's is up.
OTOH, you can cite RDU, BNA, SJC, and STL all as former AA hubs which now have substantial WN operations.
Sorry to be the bearer of bad news but perhaps you can understand the significant strategic challenges that face AA.