Umm. Well it may be useful occasionally. But is just a bit of an add-on. More like a page two-er?
On the other hand, skipping the first part of the song, without your permission, is going to be royally annoying when it's not wanted, so offering you a choice would make more sense, if they can do this without cluttering up the interface.
I voted this as negative.
I have a wide variety of musical tastes, and just because I rarely listen to a song, it doesn't mean I never want to listen to it.
As the previous poster said, I don't like machines making decisions on my taste for me.
Am I the only one who doesn't always like computers or these smart devices making assumptions of what I want and being wrong most of the time? Not everything needs to be automatic!