Since some people have asked. There are a few different meanings behind "A Story Concerning Self-Doubt, Slight Disillusionment, and Frustration, As Told By the Lucky Member of a Group Whose Relatable Works Are Loved Internationally".
The first is literal. This is a story concerning the main character (JJ)'s self-doubt, a man who's only anomaly is 100% incredible luck, disillusionment, and frustration about himself, being a member of Gamers Against Weed, and disconnect for what his friends consider funny. The group's works are also starting to become more notable around the world, and how can't they? A chatroom with a group of internet friends who are millenials making anomalies confounding enough to make the Foundation scratch their heads a bit? Yeah, that'd make people notice what you're doing, especially if you're as politically charged and active as some of these folks.
The second meaning is more metaphorical; this is a personal story about my own self-doubt, disillusionment, and frustration with many aspects of my life, including my friend groups and the SCP Foundation itself. Some days I want to delete every social media account and website account I have and go off-the-grid entirely, and I nearly come close to it at times. Also, I've been lucky enough to have my works translated across various sites. In a sense, my content is both relatable and loved.
The third meaning is a bit more abstract; people have expressed doubt, disillusionment, and frustration with articles and discourse surrounding the GoI Gamers Against Weed. And despite how focused on millenial life and American politics it all is, it's been relatable and beloved by people across the globe and by many age groups. When the Japanese site has translated a number of these works and people you speak to from the different sites say they like this group, regardless of their beliefs or views, you can't help but be amazed. Pretty lucky for the group.
The fourth reason is the most simple and self-serving;
Randomini told me once that the more eye-catching an article title is, the more likely people will click on it and read it. So I wanted to have a title eye-catching without it being gibberish.
I think a title is as representative of an article as its content itself, and thus chose it very intentionally. And if I sound pretentious in all this, know that my favorite book is House of Leaves and I've been rereading it for the tenth time recently.