prevent duplicate chat groups / merge chat groups
I've noticed that someone made a duplicate (or nearly so) chat from an officially named group chat. Perhaps create a watchful system where Teams offers to intead use an already-created chat before allowing them to create a new one. Now that we have two chat groups, I would like to merge them but cannot do that at this time.
Maor Mizrahi commented
Yes it is useful when you have a meeting with its chat and then someone else reschedules the same meeting and you want to merge the chat history.