chey

what you can do too is to create a new tchat tab only for competition annoucement, i think this is easy to add.

Totally agree, this is the most problem when you create a competition and are in the waiting screen, you can't do anything. I would like to see an annoucement for the new competition created too, if you add in the chat option in the chat setting, to enable or disable the competition annoucement, this will fix the spam problem, like that if you don't want to see it, just need to disable in setting.