Stick to business and stay out of trying to be a folk hero? Or pay higher tax rates voluntarily to set an example? Campaigning for a tax increase when a lot of his money came from helping people use a tax loophole created by his industry doesn't seem particularly righteous.
That does nothing to solve the overall problem, though. It would give us back Buffett's taxes, but they pale in comparison to the aggregate taxes being avoided by the thousands of other super rich.
As a businessman, he's required to exploit these loopholes, much like a lawyer is required to defend a client they know to be in the wrong. What makes Buffett special is that he, unlike so many other super rich, is choosing to publicly draw attention to the system they all know to be broken.
Stick to business and stay out of trying to be a folk hero? Or pay higher tax rates voluntarily to set an example? Campaigning for a tax increase when a lot of his money came from helping people use a tax loophole created by his industry doesn't seem particularly righteous.