Firebase Studio is truly amazing, especially for creating MVPs and designing UIs. I believe it could become an even more powerful tool for personal development websites by integrating features like authentication and Firestore. To take it a step further, I’d like to propose implementing an Advanced Mode for users who want to go beyond the MVP stage. Specifically, this mode could provide guidance such as:

For data persistence, use Firestore. Here are the rules to configure in the admin panel.
The Firebase config is available on this screen, so make sure to utilize it.