My feeling is the more he lives in fear the better. He has plenty to think to about, plenty to feel guilty for, and plenty to be afraid of. I also think that the problem doesn't begin and end with mark... The unfortunate reality is that they are still trying to salvage this company. These are the same people who enabled mark, who rationalized his misdeeds, who brought in the next sucker, and who helped defraud costumers. They are running this business now.
It's easy to put all the blame on schifter, but I'm begining to think the reality is there was a team of people enabling him, coaching him, advising him, and benifiting from the dishonest behavior. They knew what was going on and they helped rationalize it, explain it, and sucker in more people.
In some ways mark might be the fall guy here... Not that he doesn't deserve everything he gets.