I have no idea who the audience for such a thing is, except me and maybe my wife, but a Shaggs biopic is in the works.
Who were The Shaggs? Imagine a more primitive Velvet Underground made by three sisters who’s complete lack of talent somehow shoots out the back of horrible to cycle around to brilliant outsider art. In university, I used to play the album to get people to leave after a party was over, and it never failed.