So, I hate to keep posting on this topic... but... I don't. Like any family, cafe has its flaws. And like any family, we have disagreements. And like any family, we make up. And like any family, it takes awhile to find your place in it, or to know if it's the one for you. There's a reason we refer to it as 'the cafe family'.
Honestly, I think it's moderated enough already. You don't see people posting blatantly inappropriate things, and trolls are taken care of quite well. There are much fewer trolls now that accounts have to have 400 cheese gathered and 5+ hours. While there are still arguments, they're resolved rather quickly.
I know a lot of people that only play transformice for the cafe (and the people who use it), and I feel that removing it would lower the amount of active and paying accounts.
I feel that it's not exactly a solid argument to compare and contrast to other chats, but I'm making it anyway because I think it needs to be addressed. US chat alone is much more 'toxic' then modern cafe. Trolls can access public chats and room chats much easier than cafe, and people in room chats are also very rude to each other. I've witnessed many room chat arguments simply about a player being a bad shaman that don't end quickly and are painful for the people other people in the room. I just don't see why people have so many issues with cafe when things like room chats, which you can't just close, are much worse.
That last paragraph was a bit off-topic, but 'ay, thanks for coming to my TED talk. You get glitter for reading this. (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧