The guest login which they have which allows anybody to sign in under an anonymous username gives access to hackers, scammers, violators and other things which would not be tolerated on any other chat site which is maintained safely.
There have been underage children on this site and there is no way to tell whether they are underage, also there is no protection for them on this site. They are able to access all the rooms and view all discussions even if it's vile and inappropriate for them. This site has no age limit and allows people who get kicked out of a room for whatever reason to sign back in from the guest login as someone else and enter back into the room and continue what they're doing.