By focusing solely on the essential "core code" and overlooking less critical components, you can significantly simplify the complexity of your service architecture. SCF offers the ability to automatically scale both up and down in response to fluctuating request volumes without the need for manual adjustments. No matter how many requests your application receives at any moment, SCF is designed to allocate the appropriate computing resources automatically, ensuring that business demands are consistently met. In the event that an available zone experiences downtime due to natural disasters or power outages, SCF can seamlessly draw upon the infrastructure of other operational zones for code execution. This capability effectively mitigates the risks of service disruptions that typically arise from relying on a single availability zone. Additionally, SCF can facilitate event-triggered workloads by integrating various cloud services, thereby catering to diverse business scenarios and enhancing the resilience of your service architecture. Overall, utilizing SCF not only streamlines operations but also fortifies your system against potential service interruptions.