The Pure Capitalist Economic System In Atlas Shrugged

In the movie Atlas Shrugged the government has taken control of all thing and as stopped all factors of production unless they say that it can go and be made but there is a place in which the major producers are going so that they could have a pure capitalism economy. But in reality a pure capitalism society would not be has good as it seems in the movie and here's the facts to prove it.
The pure capitalism economic system is the best system out there because people would be able to make as they wanted with the control over the government. The good thing about a pure capitalist country would be that you could do what was best for you and the government couldn't stop you from doing it. There also would be no control of how much of the product