Hey, #[0] !
About creating a blog site, I'm working on this project: "Written" https://github.com/silencesoft/written you can see a demo in https://written-weld.vercel.app/
It currently connects only to one relay and allows posts creation and editing.
Actually, it only supports hex login but I'm working using nsec and browser extension.
It needs some UI improvements and any suggestion is welcome.
All the configuration is done in environment variables as the Readme file explains.