I guess this forum is irrelevant now.
I do have an Audible account, but if people want to listen to a lot of audiobooks, I highly recommend Libro.fm or your local library. Not only is Amazon, the owner of Audible (and Mercari, i’ll add) problematic in it’s own right, Audible has recently been accused of a lax return policy being used to cheat authors out of royalties. Further, all those “Audible originals” that they promote are not made available to libraries the way most audiobooks are. So if you support libraries and librarians, get your audiobooks there instead!