Too many Nigerians embark on postgraduate study without giving too much thought to how the course of study will improve their professional skillset or equip them for a career. Most employers encourage this fear driven approach to acquiring qualifications. Hence you have a lot of postgraduate students who are barely able to conjure up an original thought, nevermind articulate an original idea.
It is time that a distinction is made between education and training. While education offers you the prerequisite knowledge and understanding for most careers; higher education is not needed to become proficient in every career. In some careers professional or vocational training are what is needed to develop the necessary skills to become proficient. This is certainly the case in accounting, I.T. and administration. Maybe if we focused more on work skills there wouldn't such a culture of incompetence. It's time we stopped wearing qualifications like jewellery and focused on job-related training and skill development.