I don't know man, this is totally different ball game. I mean do you have a need for it? I do not personally, nor apple watch. The idea of sending my heart rate to Apple is a bit concerning from many privacy perspectives yet we started treating this as "normal". To me it ain't nothing normal about it but to each his own. A phone, especially revolutionary as iPhone was slightly different. Personal computer is a business tool and we need those. Without them, life is a little more inconvenient methinks. Vision or watch, I can easily live without but that's me.