Once again, this is a thread about this man's personal money and how he chose to spend it in regards to the game. I dont know what you are failing to understand here
"oh he's rich, he should've donated more"
You dont see the problem with this attitude?
He's rich and is the president of the video game company trying to take credit for this games existence. And claimes he's a personal fan of the game.
Plenty of people who aren't rich, and who don't benefit personally from this games existence have invested much more.