Please explain how you suggest one would should get pay raises on your performance in this industry. If i shoot an ILS better than you do but you still shoot a decent ILS approach and get the pax to their destination safely should i get paid more than you? If i call in sick and you dont because you feel you should fly sick so you get a better performance evaluation, should you get paid more?

This isnt like any other career field. You have thousands of employees at each company that do the exact same job you cant differentiate performance on an individual basis in the airline business.