This incentivizes increasing employment percentage. An easy way to do that is by decreasing the value of a job. Suddenly it doesn't ensure you can build a living, own a home, support a family anymore. But it is still used as a primary measure of the wellbeing of the economy.
This is why you need individual stories to interrogate the quality of your data. Afterwards, you obviously need to come up with new measures that more accurately reflect how well the economy is working for the people in it. But the interrogation will have to work on the basis of anecdotes.