A company built a new in-house application but cannot predict its future usage patterns. Which AWS cloud benefit is the company aiming to gain?

The company cannot predict future usage patterns, which means they need an infrastructure that can adjust to varying demands. Scalability is the ability to increase or decrease resources as needed, ensuring high performance even during peak loads and preventing over-provisioning during low usage. AWS provides this elasticity, allowing the application to handle unpredictable traffic spikes without performance degradation or manual intervention. "Easy to use" is a general benefit but doesn't directly address unpredictable usage. "Cost-effective" is a result of scalability (paying only for what you use), but scalability itself is the direct benefit addressing the unpredictable nature. "Secure" is a fundamental AWS benefit but is unrelated to handling unknown usage patterns.