Private Messages (DMs)

Have two separate slot/category area for messages from friends and the other for random people who don't have you added as a friend. Like how Instagram has it, so you don't have to try and find your friend's chats in the sea of random people's messages. For people who have their DMs open for business, gaming inquiry, mod support, etc. it'd be easier if they could keep their friend and random people messages separate! :)