You miss the point completely. Why would Gates and almost all millionaires go to all of the trouble of setting up private charities if govt was either efficient or dealt with their money better than they could? Why would we need private charities at all if the govt was efficient at redistributing wealth? Roll back the tax incentives for private charities at the same time you tax the rich then let’s see what Gates ET all have to say. Force owners /operators of corporations to take income instead of deferring it in combination with above and then let’s hear what they have to say. It’s all a ruse , you pay more and they pay less.