What % of global revenue or profit do you think an appropriate fine is?
Probably any fine should accompany (but not depend on results from) criminal charges for a company officer.
I think that is unlikely, and I think it is likely we will see Google change the illegal licensing.
I am more than happy to see a Google exec get charged for a crime if you can prove beyond a reasonable doubt that they committed that crime.
We charge people with a crime to see if their part in it can be proved. Second-guessing the court produces often bad results.
According to another comment, they even already changed their practices in response, a few years ago