From the article in the OP;
"Thederegulation had one more crucial effect. It enabled the rise of “too big to fail” businesses, and their lobbies in four key sectors: Big Oil, Wall Street, Big Health, and Big Armaments. Antitrust became a dead letter. The billionaires successfully championed tax cuts, deregulation, and deregulated companies that became more influential than government itself, and that when necessary could call on the federal government to do their bidding."
Elephant in the room; will Americans show the will to take their government back from these interests, or is the American experiment dead?