Today I had another confirmation that the fediverse is a beautiful place. Where else can this interaction happen?

You start following someone.
The person you started following checks your profile and reads your personal blog.
The same person suggests, by tagging and involving another person, to include one of your blog posts about #emacs in a newsletter.
The blog post is actually included in the newsletter (https://sachachua.com/blog/2025/02/2025-02-17-emacs-news/)

Thank you @screwtape @sacha I really enjoyed the interaction!