What is a play that ends happily but often makes us think about issues and question things that you take for granted?

One play that ends happily while prompting deep reflection on societal issues is "The Importance of Being Earnest" by Oscar Wilde. The comedic twists and mistaken identities lead to a joyful resolution, yet the play satirizes Victorian norms, particularly around marriage, identity, and social status. Wilde encourages audiences to question the authenticity of relationships and the arbitrary nature of societal expectations, making us reconsider the values we often take for granted. Ultimately, its humor and wit mask profound critiques of the era's conventions.