George Hotz said something once that most modern developer jobs are depressing because you're not doing any actual programming. I.e. you're not given a problem to solve with code, you're just taping together frameworks and pieces of code that someone else wrote to order. It's a bit like studying to be a chef for five years and then having to put together one of five types of burgers.

Like everything Hotz says it's spiced up of course, but there's a kernel of truth to it.