Do you know anything of John Templeton? He may not have admired our tax system, but he certainly understood that there are things greater than merely having money. His donations have helped church groups, educational groups, religious studies, scientific studies, and he has generally been an extremely admirable man.
He was a good Christian, and used his money to help others. It might help to look a bit more into a man before accusing him.
I simply commented on the sacrifice of his American citizenship for reasons of money. No matter what else he did, I can’t and won’t respect that.