Why the Blogging for Money is Not For Everyone?

Why the Blogging for the Money is not For the Everyone?If you are inspired by one of the recent success stories of the bloggers who are pampered by the reputation and are showcased everywhere? If yes, you must have been romantic with the idea of making extra income while having started a part time blog as a side business.And what is so unfair about your desire to be a one of those shined earner?