Well i thought like if your wating for a message or something you can check whos onna write next so for example instead of bieng like this

F4R3
RandomName
like poop


F4R3: Hi lol

We could have this when someoine is typing

F4R3
RandomName
(.../ Pencil sign)like poop


likepoop: Hi

You see so thave a pencil or three dots like when someone is writing