As I said at the start, I think (and I still do think), that Kabrutus is just a normal dude that was just sick of woke shit in games. A few incidents made me question his integrity and his potential for griftery/lolcowdom like the early Discord hacks, his seemingly sudden move to Japan, the cringe Assassin's Creed street interviews, him not having any particularly useful or interesting to say when he appears on podcasts, the recent DEIdetected so-called shadowbanning etc.
But your sentence that I just quoted makes me think of this all in a new light. And what you say could be true.
His website, if it advances far enough, could be considered a weapon. If you, as a game development company are stupid enough to infect your game by associating with Sweet Baby Inc, Kabrutus will add your game to the website list and every gamer will ridicule your game, throw tomatoes at your game, tar-and-feather your game medieval style, and curb stomp and roundhouse kick your game's sales, in addition to your reputation loss.
There is potential here for big financial damage on game devs and companies and if Kabrutus makes a bit of money from this service, then more power to him.