"And so self-censorship has become the norm." This might be the most ironic and most dangerous effect of this "right think" regime: that the free expression and exchange of ideas is thwarted in advance because one doesn't want to deal with drama, fight, or insults that come with saying something not in lock-step with the prevailing group-think. This blunts the curiosity of the intellect and silences all true disciple…
So are you suggesting that people not express their opinions? It sounds like you want exactly what she's complaining about.