It's a common dog whistle from the right about college campuses suppressing the free speech of Conservatives. Their complaints stem from Conservative commentators being rejected from speaking gigs on college campuses, sometimes because of protests.
Thanks for the answer. Maybe, I'm being optimistic here, society learns how to better deal with diferent opinions in the future out of this.
Just for my understanding, it is more about the venue of where conservative commentators are allowed to speak and less about the fact that they speak in General? If it is that it seems to be kind of abusive of the First, trying to use to gain admission to every conceivable place for a Rally or talk.