I don’t see the practical value of a post that starts off with conjecture rather than reality; i.e., “In a saner world....”
You clearly wish that things were different, that investors and corporate executives would simply stop all progress until ironclad safety mechanisms were in place, but wishing doesn’t make it so.
Isn’t the more pressing problem what can be done in the world that we have, rather than in a world that we wish we had?
It would be considerably more difficult, however hacking wasn’t really the behavior that I had in mind. Metzinger’s BAAN argument goes to the threat of human extinction so I was more curious regarding any research being done regarding how to shut an AI system down with no possibility of a reboot.