This deal would be blocked in pretty much any other developed country. It's just interesting that free market capitalist types don't seem to grasp the core fundamentals of Capitalism, which is competition. Monopolies and Super-Corporations go against the core principle of Capitalism.
Capitalism is an obsolete American ideal. What we have now is not capitalism. It's Corporatism. The US Government is in cahoots with the Mega-corporations, they scratch each other's backs. The Government enacts laws that favor the Corporations (over the consumers/citizens). The corporations spend their wealth and lobby money to keep their supporters in government in power. And the cycle perpetuates. The ordinary consumers/citizens can't do anything about it.