I have asked this question several times during my tenure on this forum.
I have never seen a legitimate answer.
Not one person has said "this is the reason why".
You don't answer it because you don't have an answer.
The fact is the only person keeping you working under a UNION contract in American Airlines employ is
YOU.
You have one luxury American Airlines does not, at will employment. If you are unhappy working there use it.
Stating you should make x amount because someone else makes x amount is a true show of ignorance.
UPS and FedEx are in a different business than American Airlines. They have a different business model, different paths to revenue, and different levels of acceptable cost for services.
What your trying to do is dictate your worth to your employer based on what someone else is willing to pay and the world does not work that way.
You don't get paid what your job is worth in the real world.
What you get paid is a reflection of demand vs available resources (see below). Pay is dependent on how much they need you and how many people can do what you do or are willing to do what you do.
You can make 100k a year doing a job after investing 2 years of training at a tech school. Get over yourself.
High school students where I live can get that training FREE (if you doubt it check the links below). They even have an American Airlines MD-80 sitting in their hanger to train on (http://hub.aa.com/en/nr/pressrelease/american-airlines-donates-md-80-jet-to-tulsa-tech). You have a group of students graduating every year with a government sponsored A&P from Tulsa Tech training on American Airlines metal. Tulsa Tech is providing potential fresh recruits to American Airlines every year fresh out of high school. Let that sync in for a bit.
http://tulsatech.edu/classes/fulltime/aviation-generals-airframe/
http://tulsatech.edu/classes/fulltime/aviation-generals-powerplant/
Is your cry fest about FedEx and UPS pay over yet or should we go another round?
You may not like what I say but I dare you to dispute any of it with any facts instead of UNION propaganda and whining.