Is the intention for Send a #Friend a #Webmention Day that one must first find a website that supports Webmentions, become friends with the operator of that website, and then create a blog post to send a Webmention for the sake of sending Webmentions?
That seems like a lot of work.
https://events.indieweb.org/2024/07/send-a-friend-a-webmention-day-Yg7gsfhZDigm