I think we should raise taxes on rich politicians first, so that they may lead by example. Liberal, rich, big mouths like Warren Buffet who thinks his taxes should be higher should get an extra bonus tax hike.
Warren is fine with his income tax being raised - he already has significant wealth. Put a tax on his wealth and hear him scream as well. His real agenda is to keep others from becoming as wealthy as he is.
Warren Buffet is talking his “book”. He sells life insurance - a big tax dodge for the rich in estate planning.