Normally I wouldn't really care about something like this, but today I saw firsthand what not having /tr does to chat. When you are in Halo (and I've only actually been in it once so I have limited firsthand knowledge) and wanting people to join, staff tells you to post it in /tr chat, especially when you are posting something at a regular interval. When this is literally impossible because /tr chat is disabled while in Halo, it puts the people in Halo who are trying to advertise for more players in somewhat of a pickle.
I'm not sure the reason it was ever disabled in the first place, but as more players are active on the server, meaning more are in both towns and mini games, this is definitely something that should be addressed. When I see people trying to follow the rules but actively being unable to because of circumstances like this, it's very confusing and makes no sense.