We have free markets but not exacly free the usa want to control everything not just in usa but all over the world.
Imagine this,If someone make Facebook ....or Amazon kind of website but even better and less restricted then it will take market share away that's the free and equal market where everybody can compete with each other with fair rules .....but USA don't like that.
For example If Im the some kind of service provider and my service not even the best one and then there will be someone who makes better product or service well it means i lose my power then i lose my influence and income.....in this case let's say Im the facebook owner.... it's not me who lose power and money but also those who are associated with my service or product.
Another example the wall street: nyse and sp500 If there is so many alternative ways and more techically developed services and products...well it takes again quite a lot away from market share.

In the world everything is peacful until nobody don't try to show any will to be powerful more than USA.
It's the usa top richest families who want to enjoy the world most of the resources and wealth....look at NYC there living world richest people and they have money.
The USA see other nations as servants...and they are not interested about any free market.