Recover Wishlist TVOS/iTunes removal

Hi,

Hoping I might get closure if not an answer since one isn't easily found through other means.

TVOS updated to remove iTunes and replace with AppleTV+

This change removed my wishlist (AppleTV+ doesn't care about wishlists, they're selling subscriptions, not movies).

I can't find my wishlist in iTunes/Music on my iPhone or Mac or MacBook. I'm signed in but never purchased/rented a movie on those devices, only on my AppleTV.

Any ideas how I might recover this data or should I just accept it's gone?