COMMENTARY: By Joel JenkinsOf late, Australia’s public broadcaster ABC has been altering the way it sees the world around it. Now, as the old guard are washed out, they are replaced by former Murdoch heavies and corporate news executives. And just as seen outside Pine Gap, the national broadcaster is gaslighting the shit out of us on a raft of crucial issues. Joining the national declineIt’s devastating to see the national broadcaster, stacked with its corporate media heavies, joining in the national decline, rather than tirelessly working to uncover it and prevent it. In the process of remodelling the national broadcaster, those responsible have flogged the essence of the ABC.