All the original software sold by MS was written by the Americans and educated Europeans working for MS.
BG fired them after bribing Congress to up the number of Indian H1-Bs also enabling every other MNC and small company to fire everybody and replace them with H1-Bs.
You will notice that MS, Oracle and IBM never innovated anything beyond 1999.
In fact, almost every idea MS has "innovated" came from IBM, not that I'm expecting you to know that.
Gates, to this day, insists that every nation has a horrible education system except India and the African Continent because he wants cheap labor despite the mediocrity of the product.
You will notice that Steve Jobs kept with the actual talent and kicked the shit out of MS.
MS has one goal, and that goal is BG's mission to everyone who manages any division in MS...Cheap, compliant, 24/7 monkeys.
Trump, by the way, bashed BG during his campaign and told BG to go to hell.
And that's why you love Gates and hate Trump.