not really. Although generic internet users keep making the internet a "safer space" , there will be a critical point when a fork will occur for those who still think the internet can be interesting.
Reddit can be seen almost as an anonymous fork to some degree. Obviously it doesn't share the same network concepts, but the spirit of anonymous information sharing is there.
Reddit has already started closing its most controversial subreddits. Expect it to continue to "clean up" as it grows. It's a business after all.