Great post and I agree 100%!
something new shows up
Doesn't even have to be a new thing either. Video games are still used as a scapegoat. Same as with music, and TV shows, and movies.
The "internet" is still killing teenagers because of social media bullying.
I wished our lawmakers were of a less senile age so we can write and pass more appropriate laws for this stuff...but not much we can do.