Jews have a special relationship to books and the Haggadah has been translated more widely and reprinted more often than any other Jewish book. It is not a work of history or philosophy not a prayer book user's manual timeline poem or palimpsest - and yet it is all these things.
I have this embedded faith in the process through which films of a certain type get discovered on longer timelines.
Almost all institutions own a lot more art than they can ever show much of it revealing for its timeliness genius or sheer weirdness.