Edit: I think it's great that he is doing this, but I don't think it's a good system. Giving money is so hard at scale that you need to set up a corporation just to figure out how to do it, and either it's so hard that they can barely shave away at the amount they have or their MO has evolved to include preserving themselves as an entity. If that wealth were more distributed, the social distance between those in need and those with money would be less.