Buffett didn't sit idly by while his holdings were threatened. He lobbied for, and supported, bailouts.
Not content with bailouts of companies he owned large stakes in, he made sweetheart deals to invest in Goldman Sachs and GE knowing what was going to happen. Have you ever explored those?
If his GS and GE investments aren't convincing enough, here are a few choice examples of the Oracle of Omaha's hypocrisy:
1. While he promotes higher tax rates for high-earning individuals, he lobbied against a tax that would have sought to recoup TARP losses from bailed-out banks (see http://abcnews.go.com/Business/buffett-bank-tax-higher-rich-...).
2. Buffett once famously warned that derivatives were deadly, but when it came time to put his money where his mouth was, he lobbied against proposed derivatives regulations that would have cost Berkshire billions (see http://www.independent.co.uk/news/business/news/buffett-lobb...).
3. In 2010, Buffett once defended the ratings agencies (see http://www.wnyc.org/articles/wnyc-news/2010/jun/03/buffett-d...), but apparently he's only willing to defend them so long as they agree with him (see http://www.foxbusiness.com/markets/2011/08/05/buffett-to-fbn...).
Bottom line: whatever one may have once thought about Warren Buffett, his actions over the past several years make it clear he is no investor, he is a corporatist. And quite a successful one at that.