I don't like chat. that's ugly, too basic. I was a great user of hangouts, much more enjoyable. especially interface. I loved the little bubbles, much more enjoyable visually. I already miss the possibility to see since how many time our contacts has left hangouts. now I just see "active" or "away" it's not interesting. finally I will miss hangouts very very much. sorry google, but to me, it was really perfection, a pleasure. chat is far to make me happy the same today, very far.