Finally! It makes sense that they decided to update it since the main purpose of the iPod is music, and now they have Apple Music. Also, the iPod has always been the "cheaper" way to iOS devices, and this will definitely attract more people to their new music service.

Though it would've been nice to get a touch id sensor, as well as a bigger screen... Then again, it would lose its purpose of being the cheaper alternative if they did that :L