Google might have gotten round the Obeserver Effect. A theory that you cannot determine both the speed and position of a very small thing without effecting it.
If I understand correctly, google's quantum chip uses quantum entanglement principles to observe quantum state without effecting the position or speed.
I think it might be a possibility created by building a quantum computer. It's already part of the quantum layer, and can observe the quantum layer. And can then pass that information on to us. Maybe?
She is kinda cute though.. In a Watatome kinda way.