Some are, many/most aren't.
For some rich guys whole point of being rich is to be maximally independent.
Some billionaires are all kinds of weird flavor of Anarcho Capitalist (completely anti government), libertarian (small government), objectivist (suspicious of government and against overbearing regulations and mob control).
Not all, but many. I think there is an important distinction between independent minded successful people and crapitalists, the ones who collude with the government and enforce their fortunes via regulatory capture.
Not every rich person is obsessed with controlling the world and other people.
Many just want to live their own lives, and want as little as possible interaction with the government.
