What if it does something so destructive that liability becomes a meaningless fig leaf in the wind?

What if it escapes containment and remains u uncontainable in perpetuity? What if it generates a bunch of false media simultaneously across the globe to insulate world war? What if it turns of internet access or electric grids in major metro areas for prolonged period of time? Or bricks major infra? Or less dramatic, what if it drives 1 in 10 kids into panic psychosis and effectively takes away 10% of humanity with already dwindling reproduction trends (without explicit murder) all while draining our financial and health systems? What if it does a lot of these things at once?

Who, my friend, are you going to sue?