The feudal system was bad for the peasants and serfs who made up the majority of the population during that time. These individuals were essentially slaves to the landowners and had little to no rights or autonomy. They were required to work the land and provide a portion of their crops as payment to the landlord. Additionally, they were often subjected to harsh working conditions and lived in poverty. This system of exploitation and oppression was detrimental to the well-being and livelihood of the peasants and serfs.
