Google employs ~180k people. At that scale, even 50 employees involved in these protests would be 0.02%. That sure sounds like a very vocal minority to me.
> If I were "corporate" I would be asking myself why it is a group of my employees faced arrest, job loss to make a statement about company policies. I would want to know if it suggests a bigger problem down the road for the company.
I think that's exactly what corporate is doing. Corporate thought it through and came to the conclusion that this happened because Google created a culture where a certain type of employee thought that Google was the place to push their personal politics. They would like people who feel that strongly about a political issue to move on to another workplace and let their coworkers get on with their lives.