Firebase made it easy to build and deploy the app, providing real-time functionality and smooth user experience.
The developer ignored the increasing Firebase costs, not realizing that every change triggered the app to pull the entire document tree, leading to unnecessary data transfer.
After ignoring the costs for 6 months, the developer received a surprising bill of $48.67 from Firebase.
The experience served as a lesson for the developer to be mindful of the potential costs associated with Firebase and other cloud services.