It would be cool if when you join creative or survival etc only people in that particular gamemode/server can see your chat messages. Instead of them going globally to all servers/gamemodes.

Thanks so much for your suggestion! We want to keep chats connected in Survival, Skyblock, Creative, and Vanilla for the time being while the server is on the smaller side. This way players  can help each other out!

As we grow we will definitely look into separating the chats. Thank you for your suggestion!

I think it is a good idea but /globalchat or somthing so you can speak to all worlds