You give some fresh graduate electrical engineer a task of soldering some components to pcbs and I doubt they would do a very good job.
Engineering isnt the skill of soldering, laying bricks or fixing cars, its the art of solving problems. Its more about the state of mind, the ability to put complicated theory into practice to come up with solutions that benefit our lives and society. Fixing wires and soldering dont have anywhere near the potential great and exciting challenges that an engineering degree would offer.