[Suggestion] Sort playlist instead of creating a new one

[notBradPitt]

First of all, I want to say that you did a great job on this project. This is the only tool I could find that does exactly what I want.

I wonder if it's possible to sort/ reorder the playlist that you already have instead of having to create a new one. As far as I know, this is possible through the "Update Playlist Items" in the Spotify API