I'm a big fan of the MWCBTY keyboard format, it's especially efficient when you have to type a lot of G's.

Snark aside, I think it's laziness and the shotgun approach. The author writes some rough thoughts down, has an AI "polish" them and generate an image, and posts an article. Shares it on HN. Do it enough, especially on a slow Sunday morning, and you'll get some engagement despite the detractors like us in the comments. Eventually you've got some readers.