I think it is far to keep working if you love what you are doing. To filter, there should be an absolute cap on wealth at a few hundred million dollars. This would eliminate the incentive to manipulate politics in favour of yourself, but if you want to keep working you should be doing it for society via charity or taxes on anything additional that is earned.
Have a nice ceremony and present a medal for winning capitalism.
Have a nice ceremony and present a medal for winning capitalism.