Uhhh, how many people are going to jail since they committed a crime?
EDIT: I guess it's not every state.[0]
I'm putting my cynicism aside, because that really does sound like a good thing.
The people who actually, knowingly (hard to prove) did the aiding and abetting committed crimes and conspiracy to- crimes. They should be tried. The managers who likely pressured these crimes for revenue should be variously fired, banned from the money industry, and tried.
But corporations get to buy their way out of jail.
Which is more important?
That being said, I think we ought to do both and don't see why we can't or shouldn't.