In the 1700 the frustration of poor french people were cause of?

In the 1700s, the frustration of poor French people stemmed from widespread poverty, heavy taxation, and food shortages, exacerbated by the lavish spending of the monarchy and the nobility. The social inequality between the privileged classes and the struggling Third Estate fueled resentment, particularly as Enlightenment ideas about liberty and equality began to spread. These grievances ultimately contributed to the outbreak of the French Revolution in 1789, as the common people sought to challenge the existing social and political order.