Is the Caste system fair?
I personally believe that the Caste system is not fair. It isn't fair because some people have a lot more power and importance than others depending on their caste. The class which you belong to is based according to birth and not actually on a persons accomplishments or actions. Some of the higher classes are drastically more wealthy than people in the lower classes who are very poor. One man's value is not equal to anothers. The class which you belonged to determined your occupation and you couldn't change your class or job. There was no social mobility.
Is the Feudal system beneficial for every class?
Why Not
I feel the Feudal system wasn't beneficial to every class because classes like the peasants weren't treated as equal. The peasants were the only class that had to do all the hard labor. There was no upward mobility for the peasants. The peasants had no rights and had many rules for them. The peasants were very uneducated because they couldn't afford it since there occupation wouldn't give them a lot of power. In contrast the Kings had absolute power and the Lords and Knights also had a lot of power.
Why
Image showing what each level of the Feudal system give or do for the next.
The Feudal is beneficial for every class because in order to get something you need to give something. It helped every single person in every class for example the peasants because they got shelter and protection in exchange for taxes and farming. It helps the peasants because they're not educated so if it wasn't for someone telling them exactly what to do they might not be able to do anything.