SQLite comes up a lot on HN, but it's not PR - it's content that others find interesting, myself included. In most cases it's not even official SQLite content being posted, but rather other projects or blogs around it.
I hate it when I see .NET Core tutorials (as an example) where they fire up MSSQL in EF just for tiny amounts of data, and then using a bloated DB-viewer GUI to show what's in the database, instead of just going to the CLI asking SQLite "directly."
I'm shocked, truly.