Amplifying stupid can be very deadly, though. In some sense, the printing press caused the 30-year war, and radio brought us World War II. Eventually, society will adapt. I just wish we could find a way to adapt faster than the bad actors do.
Just to be clear, that "speed-up" is not a good thing: Those 100 years were a lot less deadly in total. The World Wars were even shorter and much deadlier still. A possible next full-blown conflict between major powers will only last hours -- and end civilization.