Better library parity between Audible and Kindle
I use both Kindle and Audible and buy regularly on both.
Sometimes if buying a book, especially with a series I add all of the books to my Audible wishlist and keep tabs on Kindle too so I can buy when they go on sale etc.
So what usually happens is that I end up with some books on Audible and some on Kindle.
Kindle unlimited store is great because if I click on a book it will tell me if I already own the Audible version.
I would love it if Audible would consider introducing something similar.
It would be very helpful to know if you already own the Kindle version instead of having to manually check yourself.
Ultimately, it is not the worst thing, but if Kindle has this feature, why can't Audible?