Do people have control over their children now? Is lack of to blame?

I'll admit it,I am extremely old school and the way children act today sickens me,school shootings,kids telling their parents to shut up,the juvenile crime rate going skyhigh,10 year olds with cell phones,12 year olds going on dates to the movies,it just blows my mind and I am only 20 years old. It might be because I was raised by old school parents though. What are your opinions?