Well, it does kind of have the name and contact info of the guy on the card. If something goes wrong you know where to find him and hit him with a wrench.
Unless the attacker is using a false flag operation...
Imagine if the card said Elon Musk, or for a proper tech hero, Steve Wozniak.
I suppose that's true, but having it say that would be obviously fake. If you forge the details just slightly so that it's believable it would I guess work as an attack. Daily reminder to myself that there's no faith to be had in humanity.