They "donated" 54 billion dollars to the gates & melissa fund.
The other "donations" are coming with so many strings attached people do not want them. Hey let me "donate" to your researh! I just gotta need the IP of anything that comes from it...
Zuckenberg also does this.
For the low quality meme, well you are out here "protecting" an evil person. For free too.
He said that he was giving away 99%+ 30 years ago, it's just publicity stunts, or as Kyrgizon explains below they "give" things to nonprofits that they control. Why? They no longer pay taxes. So nice!
Bill gates is another billionaire mentally ill evil crap person, no different than elon or zuckenberg etc.
And the all encompassing Uni-verse.