The rigid social structure of many plays is important for a number of reasons.
* It provides a framework for the action of the play. The social structure of a play establishes the relationships between the characters and their roles in society. This framework can help to create conflict, suspense, and other dramatic elements.
* It can be used to explore the themes of the play. The social structure of a play can be used to explore themes such as class conflict, gender roles, and the power of tradition. By examining the way that characters interact with and are affected by the social structure, playwrights can shed light on important social issues.
* It can create a sense of realism. A rigid social structure can help to create a sense of realism in a play. By reflecting the social structures of the time in which the play is set, playwrights can help audiences to understand the characters and their motivations.
In addition to these reasons, the rigid social structure of many plays can also be seen as a reflection of the social structures of the societies in which the plays were written. By exploring the social structures of their time, playwrights can provide a commentary on the social and political issues of their day.
Here are some specific examples of how the rigid social structure is important in plays:
* In William Shakespeare's Romeo and Juliet, the social structure of Verona is a major factor in the conflict between the two families. The Montagues and Capulets are two powerful families who are constantly feuding, and this conflict leads to the deaths of Romeo and Juliet.
* In Arthur Miller's The Crucible, the social structure of Salem is based on the strict religious beliefs of the Puritans. This social structure leads to the witch trials, which result in the deaths of many innocent people.
* In Henrik Ibsen's A Doll's House, the social structure of Norway is based on the patriarchal system. This social structure oppresses women, and Nora Helmer's decision to leave her husband is a rebellion against this social structure.
These are just a few examples of how the rigid social structure is important in plays. By examining the social structures of their plays, playwrights can create conflict, explore important themes, and provide a commentary on the social and political issues of their day.