We need to remember who helped brought out this game in the first place, and it is Disney. They try to maintain a family image throughout the industry with their cartoons, and this is still heavily associated with them since it was not long ago they had big news outlets covering Toontown Rewritten with Disney being mentioned throughout it, so most of the public that has some knowledge of this game's existence still would associate this game with Disney. If the server started to turn into a brothel with the free chat, Disney will know about it since it is big enough of a server to garner attention from them, and will step in to do something about it, which probably will mean shut down of the server. It's honestly more of being safe than sorry thing to keep the game's filters and such as close to the original as possible, so that the server can continue to exist, which is amazing in all honesty Disney is allowing the game to run as long as it has, while others would send C&D letters the instant they hear about it. As I said before, those who are old enough have the choice to use other means besides the game itself to have open communication where they can say whatever they want to their friends. I just honestly don't see the reason why you feel so oppressed with the chat system when you got plenty of other options available to you. There's plenty of other games out there if you want to be an adult and do whatever you want. This child friendly game where you're a bipedal animal fighting corporate robots doesn't need any of that in all honesty. Toontown is honestly an escape from the adult world for me where I can feel like a child and just have fun. If you REALLY want to talk like a sailor in Toontown and be an adult, there's options out there to fill that need.