I don't see how this is relevant. Just because no other country taxes in the same way as the US, doesn't make it acceptable to dodge US taxes. You don't get t

I don't see how this is relevant. Just because no other country taxes in the same way as the US, doesn't make it acceptable to dodge US taxes. You don't get to choose what laws you follow based on what other countries' laws are. I paid my taxes when I was working abroad, and find it really annoying that billionaires are skipping out. In any case, the work was all done while he was a US citizen, even if he deferred realizing his gains. If this is becoming standard practice among the wealthy, then the US needs to restrict immigration more tightly.