You have ZERO, nothing in the headline or teaser (sub-headline) that indicates this is about anything other than the alphabet.

That's deception. The headline and teaser get people to click on the article because the subject interests them. But then you did a complete 180 and went off on a tangent about the universe and Godel and whatever. That's fine. If you want to write about that, then at least have the common courtesy to allude to it in the teaser.

This is not JUST my opinion. This is what you DID. Period. End of story.

All else is noise.