I have a lot of friends on my friends list. I love knowing when those in my close friend group are online and want all notifications for them, but for old friends or for those I don't talk to as much I don't need to know that they turned their pc on or what game they are playing right this minute. There is already the barebones built in with organizing friends as groups and favorites. Just need to also add the ability to have notification options for groups so I can mute the school friends tab and keep notifications open for my favorites