I used to know well over 100 people who used Skype.
Today, I only know 1.
Everyone seems to have moved to FaceTime and Messages.
Except those who use Windows - I do wish FaceTime simply worked cross platform, as I can't convince all my friends to buy Macs just so I can ditch Skype. Apple is ignoring the fact that not everyone uses Apple products. And FaceTime is so much better than Skype in terms of quality too, it would be great if it could just work for everyone.