I can't even recall the number of "music curation" and "share your playlist" type services I used in the '00s, and how they all folded.<p>For that reason, I've never bothered to make Spotify playlists, because I realized I might be locking myself in to begin with. The current generation of streaming users are now discovering something similar to what I did back then.<p>I do have some playlists on Youtube (whose selection is far bigger when you consider bootlegs, B-sides, unreleased tracks, demos etc), but I take a screenshot of it every now and then so I'll have a copy.<p>I nearly always own a digital copy of what I listen to, so there's really no reason to store your playlists on Spotify at all.