I glad this got re-upped, I was sad there wasn't much (any?) discussion when this was posted a few days ago.

I find the ways people extend or build on top of Sqlite to be fascinating. I use it in a few apps but not on the server (yet). Multi-writer for something like would be amazing (incredibly difficult to do well, obviously). I work on a home-rolled distributed database (multi-writer) but it has numerous downsides/issues so I love seeing how other people approach and solve these things.