Even Adam Smith would argue that monopolies are bad - the fact that you are deacriminated upon to buy capital is the direct opposite of capitalism.

I don't know why you're getting downvoted. You clearly read Smith and the downvoters clearly didn't. An Inquiry Into the Nature and Causes of The Wealth of Nations is like an anti-rentier pamphlet in most places.

Ignore the haters, keep being right about books.

Adam Smith meant free from rentiers (unearned income) when talking about "free markets". The term was appropriated by the neoliberals to mean free from government and ignored the original meaning.