How come parents dont supervise kids on the Internet!?

I mean I go to omegle because I'm bored but I notice theres a bunch of kids there! I go on omegle and its filled with a bunch of children! shouldn't parents supervise kids on the Internet? They can get hurt :/ and. Bullied what do you think? I think they need to block websites

There is no way you can shield your children from the world. If you try, everything they didn't see as a child will become their first priority once they move out on their own. The answer is to empower them from within to be able to deal with what's out there. Parents don't need to supervise as much as they need to allow their kids to gain guided experience and give them a good example to follow.