When Teddy Roosevelt installed the inheritance tax, he made the point that fortunes passed through families are different in kind that one made by a person who makes a fortune with a great idea . https://www.nytimes.com/1999/08/09/opinion/teddy-roosevelt-betrayed.html Teddy saw the passing on of fortunes was a threat to the American experiment.
The wealth passed on to an inheritance has already been taxed several times over. The argument that Government is entitled to greater sums of our wealth can only be made in ignorance and a vacuum of historic fact.
I don't understand anyone who wants to place such great faith in Government and bureaucrats that they would give up their guns and liberties to it, other than, they lack a proper education in history and economics.