I support this 100%, as long as it can be toggled on and off and they don't take up the entire screen. My idea for this is all chat bubbles could appear small. For example, someone types, "Hey, you guys wanna join me for a run in Alexander?" The chat bubble would only show "Hey, you guys..." and to expand it, we simply need to click on it. That should help fight gil seller spam, should they try to utilize the chat bubbles.