I think states need to consider not just the tools they have to educate the public, young people, in particular, on the challenges that digital platforms pose, but also the possible regulation of digital platforms. Europe is a lot farther ahead in that space.
The Libertarian speech—which is practically a sociological fact—common in the U.S. does exist in Europe, but less so. At the outset, it is widely recognized—although not unanimously, but probably by the majority of people—that freedom of expression is sometimes better protected when you protect the means used to express free speech in certain situations.
In other words, freedom of expression is not necessarily seen as a liberty that is strictly negative, even though it primarily is. Obviously, since that is taken for granted, a government has to be very careful when it acts to restrict or regulate freedom of expression.
That said, I think Europe is much farther along in that area. That's about all I can say in a few seconds.