There's a big difference between can and will. We absolutely can hold people and corporations accountable, but we often don't. We cannot hold a computer responsible for anything. It's a computer. No matter how complex or abstracted, its output is entirely based on instructions and data given to it by humans, interpreting and executing it as humans designed it to. It can't be discouraged or punished: a computer doesn't care if it's on or off; if it's the most important computer to have ever existed or a DoA Gateway 486 from the early 90s that sat in a dumpster from the day after it was born until the day it was smashed to bits in a garbage compactor in a transfer station. It doesn't care because it can't care. Anything beyond that is anthropomorphization.