Public figures are worried about men in balaclavas blowing up their house for talking. Regular folks are worried about the social justice crowd slandering them as racist hatemongering bigots for talking. Either way, people aren’t talking, and that’s stupid. The “religion of peace” needs to get its house in order. Do you really believe that is going to happen while the only people who can speak freely are militant imams and everybody else is cowed?
About France: some have, but sooner or later a whole bunch of people are going to remember Charles Martel was, what he did and why. And it's going to become very bad for muslims in France. And some other places, I'd guess.