Google will just a be a processor in a long chain of steps, the actual killing will get passed to a drone team in Las Vegas.
I agree that perhaps we shouldn’t blow people up overseas, but at least while we are at it, why not make the best decisions to avoid killing the wrong people?
I think you have to begin a little further back in the logic train than that state-sponsored murder for hire with the help of closed-source algorithms is legitimate or acceptable.
Maybe we shouldn't try to legitimise it and abdicate the moral responsibility to a computer. Maybe we shouldn't mislead drone operators by showing them a popup stat "this blob you're looking at has been identified as a valid target with 90% confidence" so they feel better when pushing the button.
If we were talking about space lasers that make an individual person's head explode and high res camera footage you might have a point. But we're literally talking about lobbing bombs at people in public spaces and doing so based on grainy low res data.
The last thing we need is more talking points to justify this.
We shouldnt be as naive as the Romans.