Nice! I'm not sure exactly what indie means here but I think I have a similar list of my favorite technical bloggers in distsys, databases, compilers/PL, systems, etc.
Just the other day I was wondering about a search engine for small, personal blogs.
I frequently stumble upon interesting blogs, add their feed to my RSS reader and then never read them again. But I'd like to be able to keep them as a repository to search through.
Of course, such a search engine would have to be maintained almost by hand to prevent gaming its index. Maybe I'll create something for myself and self-host it.
https://lists.eatonphil.com/blogs.html