The game feels incredibly lonely and antisocial with the current chat system. The chat box is barely noticeable and when attempting to converse with other players this makes it difficult. I can't tell you the amount of times I've tried to speak with some one but have been ignored because they simply didn't know I was speaking. I can only assume this is the reason anyhow as I too have noticed that I've been ignoring some one by mistake.
I deffinately think this game NEEDS chat bubble. Especially since some combat systems and the trade and economy systems relies on player interaction so heavily.
I hope this makes sense and I hope this is addressed thank you for reading.