I understand what you're saying. If you make $50,000,000 per year, then at some point it's worth spending $500,000 on an accountant who will manage to avoid you paying $10,000,000 in taxes. The math clearly works out, and that's why people do it. I get it.
But man, does it really need to be that way? Is it really so bad to "only" gain $40,000,000 per year instead of $49,500,000? Can you really not get by without that $9.5MM? We've got crumbling infrastructure, cash-strapped schools, students loaded with debt, and the fallout from a housing bubble, but Mark Zuckerberg really needs that new yacht.
Anyway, I can't say I wouldn't do the same in his situation. I understand the motivations. I'm just griping.
* Numbers all fabricated to illustrate my point.