Ayn Rand was a cruel constipated bitch. I doubt capitalism made her all that happy, just gave her an easier excuse to be the selfish cunt that she was.

To answer your question tho, I love freedom. But also am smart enough to realize that freedom is always balanced by other people's will to control the world and give it rules. These rules are stifling and heartless, but a necessary evil for civilization to function. So freedom is balanced with morality as a person who is 'too free' and simply does whatever they want... taken to excess, that only lands you in prison. The opposite of freedom.