[nickik]

Because the whole point of a market is that it acts as a process to discover the most efficient way to do something in a complex system.

Every individual market has huge amounts of complexity by itself and competes for the same resources as many other market creating huge amounts of complex dependencies.

If in these system a particular structure emerges, there is reason to think that it is actually pretty efficient compared to most alternatives.

Just willingly going around trust-busting because 'cooperation are evil' or some other popular phrase is a terrible idea most of the time it will hurt more then it does good.

If you want to do something useful make sure the citizens have rights and that there is a good legal system to arbitrate the interaction of people, companies, non-profits, clubs and so on.

Real change happens because a change in the rules of the system, not in a temporary heroic political trust-busting campaign to score political points.