Should 4chan be shut down?

When you take one down, a new marked poops up. It will just be a 4chan v2. I dont really see the problem with 4chan anyway. The freedom of speech should be high. Yes, lots of creeps on the city - lots of mental people. But they dont go away if you remove the cite. Just like drug abusers dont just go away if you make drugs illegal. They will always find a way. Unless we shout down the whole World Wide Web.