Agreed about antitrust enforcement, Instagrams marriage to Facebook should have never been allowed to proceed. At some point we let “free market” supersede a market with competition. When you become large enough that you can leverage non-tangible assets to borrow enough money to buy out all your threatening competition. Or when you become large enough that you can secure patents for every little obvious development, original or not, and litigate every potential competitor out of existence. At that point I don’t think it’s a free market. Throw in some lobbying, protectionists policies, and now you have a captured market.