I think that's a good ruling. Say I create a website that just sells AI generated logos. I set up some automation so I'm constantly generating millions of logos per day. I also have a bot that scrapes the web to try and find anyone using a logo similar to the ones on my website, and then send legal threats demanding payment for copying my artwork. I'm sure more imaginative scammers will find a way to copyright troll…
I don't think it takes that much imagination here. Not sure what good the first step is actually doing you. Might as well just AI-generate your racketeering demand letters without doing that part.
I'm not a lawyer though, so I'm probably wrong. At the very least, the legitimate website makes the threatening letter look more believable.