I do really enjoy Shameless, it's a fun easy listen in my podcast feed. I do find the new book a bit pointless though, I subscribed and then unsubscribed from their newsletter as I found it boring, and "agony aunt" type content is not want I'm looking for in a pop culture podcast - the two don't really go together?
I think they're trying to do too much at the moment - bringing back in conversation, new book, giving the book reviews it's own podcast. The first episode of the book podcast was a bit flat too, Eilis sounded like she reading directly from a script instead of telling a story.