Your words just caused me to sigh loudly. Matching yours.

Susannah, the greed is so hard to take. These people have enough money to make life better for everyone and still leave this earth with the huge, HUGE net worth.

Remember the interview awhile back when one of the guys(of course male) was asked when he would stop accumulating. The response was "never, I always want more."

So these guys die with huge fortunes bequeathed to heirs(unless they find a way to take it with them) and their heirs...what...have a lot of money to spend in a destroyed economy, war torn world, dead planet?