I think the repercussions of this are wildly underestimated by Apple's and Google's management, and they are not doing nearly enough to prevent upcoming mass resignations of their engineers.
I'm just extrapolating from my own emotions on the issue. I'd previously thought very positively about going to work for Apple. Not so anymore. To me, the fact that Tim Cook's voice isn't clearly heard, completely rejecting this sort of practice, issuing a public apology on behalf of Apple, and ensuring to compensate employees by more than a few thousand dollars each - Is just too big of a de-motivator.
We need the CEOs to clearly voice their accountability, and their plans to prevent this from happening again, the sooner the better.