Greenspun would read the worst into whatever Zuckerberg did here, as seen by him starting the post criticizing the timing of Zuckerberg&#x27;s marriage.<p>Why not assume the best? Zuckerberg said he planned to give away 99% of his wealth to help other people. That&#x27;s a good thing. Why criticize him now? If he ends up not doing it, criticize him then. If all he was doing was trying to avoid some estate taxes, he could have done that without any announcement at all, certainly drawing less scrutiny.<p>Scrutiny is important here, because the IRS could disallow the application of the LLC estate planning loophole here just by saying so. The 40% discount for non-management shares is an accounting judgement, not a law, and not one the IRS need accept if it believes the sole purpose is to evade taxes.