It reminds me of student loan forgiveness. It's too hard to retroactively forgive them. It may sound good in theory but it's not fair - i.e. for people who worked 2 jobs while going through college.
The laws for wealth accumulation moving forward need to be reformed and I think we have to accept that we let people run away with massive wealth and it turned out to be not the best thing for society.
Some lessons are learned the hard way.