Creating tag pages in an Org mode blog: https://randyridenour.net/posts/24-12-30-tag-pages-org-mode-blog.html
@randyridenour Thanks! This is very, very relevant. Some months ago I was fighting trying to get this. The best blogs with tags done with emacs, either use other tools beyond org-mode (such as ox-hugo or others), or don't share the source code. I don't have time currently, but I will read and try your post as soon as possible.