> I was surprised that this was a real thing It can happen mostly when you are working for very big companies, they usually have too many people and projects t

> I was surprised that this was a real thing It can happen mostly when you are working for very big companies, they usually have too many people and projects take a long time to complete because you need to get approval from multiple people. If you already know how things work then you can quickly finish your main job work or sometimes there is no work which gives you time to do your second job.