I've had a weird problem in chat. The main chat lobby frequently disconnects. And in older versions of the clients, when clicking to PM a player in-game, the side window would show the game they were in, the other players still in-game, and the game duration. This was incredibly useful when I would crash, would be able to quickly check if others had all crashed, and PM to let them know. Now, that window in the PM screen is blank, with zero information.