You should have no say in what happens to money that a person earns during his life because you didn't earn it. The person who earned should have the right to give it to whomever they want.What’s the point though? What are you saying they should be free to do with their money when they die? Give it to someone they know who didn’t earn it or work for it. You support them giving it to a select nepotistic few but don’t support it being given to the public at large. Why? Obviously you haven’t given the issue much real thought.
It should be reinvested in the society that allowed that success to flourish. Not hoarded by a handful of elites based on heredity like the noble houses of old.