Goddess of Foot Rubs and Confectionery
Rei took the books.IMNSHO, it just fell flat. There was little in it that made me want to see it again, or for that matter soldier on through to the end. Destroying all the ancient Jedi books, then Luke dissolving into, presumably, a Force Ghost at the end, was just pointless and lame.
That said, it was still better than TFA.