Use case or problem
Feature to bulk import notes in a Base from external files using the most used data formats (JSON, CSV, XML, etc.).
Proposed solution
A button on an opened Base to choose a file to be imported so the notes are bulk created in the vault from each line/object of the input file. A destination folder and a custom template could be used to fill the note body (there’s an opened feature request for this).
Current workaround (optional)
Currently there is the plugin Import JSON which do it for JSON and CSV formats. But as now Obsidian released the wonderful Bases core plugin, I think the bulk import could be implemented for a perfect integration.