The youth are no longer revolting.
Back in the day, youth were always revolting. Generically-termed "students", they would take to the streets on most pretexts, waving placards and railing against the establishment.
In Britain, it was workers' rights; gay rights; racial issues; cuts to student funding; and of course the war in Vietnam (even though Britain wasn't there). I even carried a banner denigrating a rising education minister called Margaret Thatcher who had stopped free school milk.
That was the 1960s and 70s and a bit of direct action was almost a rite of passage from youth to adulthood and the burdens of a mortgage, a family and a career.
You don't see it much nowadays. What has happened to young people? Are they too absorbed in their world of PlayStations, Facebook, texting and Game of Thrones DVDs?