Something Riot Seems to have forgotten about in the new client

It used to be that if you hovered over somebody who has the mobile app, you could see when they were last seen. This was helpful because if it says "Last Seen: Just Now" I know that I probably wont be interrupting them with a notification, and I will get a response shortly. However, as you could assume this feature is no longer on the new client, it would be really nice if they could bring this back soon. [slayer-jinx-catface]