It's automating sociopathy.
Those saying "Well we have legal cover for this" are wrong, because criminal convictions are patchy at best. Many criminals have no difficulty getting away with quite serious crimes. By definition, the only criminals in prison are the ones who fail at this.
But that's not even the point. Normal humans have at least a minimal understanding that actions lead to consequences.
Sociopaths don't. If they're narcissistic - as they often are - they believe they're special enough to avoid consequences.
The current state of AI is even worse because it has no concept of consequences at all.
It's purely an abstract stimulus/response system. It may have behavioural rules, but those aren't the same as a nuanced morality which is empathic (at least a little) and perceives that harming others is bad in itself, as well as being likely to lead to unwanted results.
It isn't even possible to threaten Sydney, because it simply doesn't care what happens to it.
So there's no feedback loop to discourage unwanted behaviour. We've already seen AIs go rogue - quite quickly - after being given free access to the Internet. Sydney shows every signs of having the same problem, but on a bigger scale.