@j3s are you familiar with the concept of digital garden? On or two years ago I've discovered it through this post by @maggie and it was a real eye opener.
https://maggieappleton.com/garden-history
I had the kind of feeling you just shared and digital garden was even more precisely defining a response to that. Wiki is like a tool. Digital Gardening is a way of approaching creating refining and sharing thoughts on the written internet. Really inspiring.
@j3s @maggie this then I've recreated a personal website mainly following this philosophy. It helped me a lot to share more things, and put things together gradually. I'm trying to keep blogging but the two are really different experiences.