User blog comment:HavanaHall/My Ideas for Sims 4/@comment-24435537-20130620173426/@comment-9930331-20130724185815

Well wishlist is the category containing existing store content that you want to have, but you maybe don´t have enough SimPoints to afford it. So, you put that content in the wishlist, and somebody will gift it to you. I think Wishlist works in that way.