In recent years, Command-Query Responsibility Segregation (CQRS) has gained popularity as a design pattern for building scalable and maintainable software systems. By separating the responsibility of handling commands (write operations) from queries (read operations), CQRS offers benefits such as improved performance, scalability, and flexibility. However, implementing CQRS introduces its own set of trade-offs and challenges. This talk explores the trade-offs involved in adopting CQRS, including increased complexity, eventual consistency, and operational overhead. We'll discuss real-world scenarios where CQRS can be beneficial, as well as considerations for deciding whether CQRS is the right fit for your project. By understanding these trade-offs, developers can make informed decisions when designing and implementing software systems.