And you ignored my response about how a "simple" return may not be simple. Many things that other people may view as simple really aren't.
You're saying that because people are making a decent wage, with many many other jobs in other places that require an equal amount of education offering more, they should have specialized training that is beyond the job description. However they are going to be hired for specific job duties at that wage, and all sense of "it's unfair, they should do far more than the listed job duties that goes with the wage simply because I started with less" is not applicable. There's lots of things to be trained on to cover GS and if that's not part of the listed job duties then the powers that be have decided the wage is fair for less duties.
