BaaS in cloud services mainly allows developers to access what?

BaaS, or Backend as a Service, primarily provides developers with ready-made backend features that streamline application development. This service allows developers to quickly implement functionalities such as user authentication, database management, and server-side logic without the need to build these components from scratch. By using BaaS, developers can focus more on the frontend aspects of their applications and overall user experience rather than getting bogged down by backend complexities.

While other aspects like infrastructure management, frontend features, and data storage solutions are vital in cloud services, they typically do not encapsulate the main offering of BaaS. BaaS is specifically designed to handle backend processes, making it easier for developers to deploy applications rapidly and efficiently with minimal backend coding required. This is why the option highlighting ready-made backend features stands out as the correct answer in understanding the core functionality of BaaS in the realm of cloud services.