Explore common misconceptions about Java EE in this myth-busting conference talk. Delve into crucial aspects of Java EE performance, including deployment speed, thin WAR size, RAM requirements, out-of-the-box performance, transaction throughput, and the overhead of EJB/CDI/JPA. Investigate the lightweight nature of Java EE for cloud deployment and examine the disk size of application servers. Join the speaker in addressing these provocative questions with concrete data and code examples, and contribute your own challenging inquiries to foster a comprehensive understanding of Java EE's capabilities and limitations.