Comment by jhgb

Possibly, but then again, if one's aim is to replace C with Zig in the future perhaps completely, because SQLite became de-facto standard file format for many applications (see OGC GeoPackage for example), you might need some implementation of SQLite for that. If a file format is going to stick for decades, you'll definitely get other implementations of that file format sooner or later in environments that can't or don't want to use C.