Look at the posters recent posts, these are 4 very similar AI sites, all similarly (badly) written by AI. I'm surprised his submissions aren't flagged.

If you turn on [showdead] the submission history looks even more unnatural. The account seems to be mostly self-promotional or marketing of some sort.

What is Jakob's end game, to chase clout or get a job out or this?

As Jakob says on his own site:

The bar is shockingly low You’re competing against people who barely care and barely try