How is the lifestyle of teenagers changing with the development of modern technologies?

The lifestyle of teenagers is changing very fast because of the development of modern technologies, basically not in a good way. Now children don't play on the street, but they sit at home by the computer. It's also easier for parents because it's safe. Students are addicted to gadgets and forget about simple ways of communication: talking with friends in real life or visiting a museum with them. Technologies give us a lot of opportunities but they also take lot of from us, it's about a simple communication that gives us more positive emotions then gadgets. And scrolling a news line for a long time badly affects out health.