That is an even better link that I missed, thanks! I do think that a lot of these sites date all the way back to 2013, to a blog post that was referenced in on

That is an even better link that I missed, thanks! I do think that a lot of these sites date all the way back to 2013, to a blog post that was referenced in one of them: https://www.nohello.com/2013/01/please-dont-say-just-hello-in-chat.html https://www.nohello.com/2013/01/please-dont-say-just-hello-i... I guess it's actually very much like that xkcd about standards: https://xkcd.com/927/ https://xkcd.com/927/