Suggesting playlists, especially the tailored ones, is great and it allows me, same as many others to get to know new artists.
When listening playlists at home, for any new item I like I've the time to check new artists and listen more from them.
Unfortunately experience is different when enjoying Spotify playlists while doing sports or driving my car. I might listen the song of my life but I can't easily get to know the artist because I can't focus on the phone or stop what I'm doing.
Having the option to have an automated voice that before or after each item sayinh the name of the artist/song would be extremely cool for me, and I guess for many other listeners without a good memory like me 🙂