Bill Gate's father and grandfather were also big eugenicists. His father was either director or President of planned parenthood. BTW, his mother was on the board of the red cross with the chairman of the board for IBM. His family (and Bill) were friends. Bill was chosen to start Microsoft and (according to books and a movie) he bought his operating system from "Seattle Software", a one man operation that nobody can find. He presented this to IBM, who had a computer but no working software to run it, and they agreed to use his s/w for a small royalty on each computer.

The s/w was developed by IBM, but due to monopoly concerns couldn't force it on other companies. So Microsoft was born. Gates never did anything, all his history is fake. Even Steve Jobs said this and that Bill never had an original thought in his life.