I would love for sqlite to add import of JSON. They have great CSV import and export. If we could easily import, say, JSON arrays to a single column table, it would make JSON conversion to/from CSV easier. Especially since jq is slow and unmaintained.

It works with YAML, TOML, JSON, jsonlines, CSV, and regular shell command output. You can import from any data format and convert to any other data format and even in line SQL relational look ups too.

Since SQL inlining literally just imports the data into an in memory sqlite3 database it means you can do your JSON import into sqlite3 using this shell. And in fact I did literally just this last month when using a cloud service restful API which returned two different JSON docs that needed to restructured into two different tables and then a relational query run between them.