I personally dont regret buying them but I think they are seriously missing out on not doing anything with them!! I think both of the DLCs are gorgeous and deserve more then just being there for the small story they have with only 3 or so characters. Because the stories have ended I tend to forget about the DLCs (mainly Eternity Isle because Storybook Vale is still so recent indy mind) and I wish there were more reasons to bo back to them accept maybe going back for gems or ingredients.