Satya Nadella suggests that artificial intelligence (AI) might fundamentally transform the software landscape, potentially rendering the traditional Software as a Service (SaaS) model obsolete. He foresees AI embedding business logic at the database level, eliminating the need for complex architectures and allowing for more streamlined, AI-native systems. This shift could lead to varying workflows replacing the conventional subscription model, promoting greater flexibility and altering user interactions from static dashboards to dynamic, real-time experiences. Consequently, the app store economy may also change as the focus shifts towards AI-driven workflows, raising questions about SaaS's ability to adapt to these advancements.