Bringing this back up but specifically to address the titles where KScape has both 4K video and immersive audio assets on hand but have yet failed to merge them:
Minions (HD-Atmos)
Sing (HD-Atmos)
The Secret Life of Pets (HD-Atmos)
The Secret Life of Pets 2 (HD-Atmos)
Despicable Me 3 (HD-DTS:X)
The Grinch (2018) (HD-Atmos)
Atomic Blonde (HD-DTS:X)
Green Book (HD-Atmos)
American Made (HD-DTS:X)
Darkest Hour (HD-Atmos)
Mamma Mia! Here We Go Again (HD-Atmos)
Everest (HD-Atmos)
Yesterday (HD-Atmos)
The Fate of the Furious (HD-DTS:X)
Daddy's Home (HD-DTS:X)
Pixels (HD-Atmos)
First Man (HD-Atmos)
Abominable (HD-Atmos)
The Girl on the Train (HD-DTS:X)
Pitch Perfect 3 (HD-DTS:X)
The Mummy (2017) (HD-Atmos)
Fifty Shades Darker (HD-DTS:X)
Paddington 2 (HD-Atmos)
The Great Wall (HD-Atmos)
Skyscraper (HD-Atmos)
Glass (HD-Atmos)
BlacKkKlansman (HD-Atmos)
News of the World (HD-Atmos)
Dolittle (HD-Atmos)
Pacific Rim: Uprising (HD-Atmos)
Fifty Shades Freed (HD-DTS:X)
The House with a Clock in Its Walls (HD-Atmos)
Us (HD-Atmos)
Mortal Engines (HD-Atmos)
The Huntsman: Winter's War (HD-DTS:X)
Warcraft (HD-Atmos)
Night School (HD-DTS:X)
Mary Queen of Scots (HD-Atmos)
Johnny English Strikes Again (HD-DTS:X)
Phantom Thread (HD-DTS:X)
Halloween (2018) (HD-DTS:X)
Psycho (HD-DTS:X)
The First Purge (HD-DTS:X)
Uncle Drew (HD-Atmos)
Queen & Slim (HD-Atmos)
Cats (HD-Atmos)
The Forever Purge (HD-Atmos)
Blindspotting (HD-Atmos)
Prey for the Devil (HD-Atmos)
The Quake (HD-Atmos)
Clerks III (HD-Atmos)
Suspiria (2018) (HD-Atmos)
Marrowbone (HD-Atmos)
Dust 2 Glory (HD-Atmos)
If you care about audio (and most do) the disc has KScape beat as the ultimate way to watch most of these movies.
Now I'm not going to say that re-encoding these is trivial but unless I'm missing something the "we're waiting on the studio to provide the elements" sound byte doesn't hold up here. These would be readily noticeable audio improvements...worthy of the team's time. If they're being deprioritized due to lack of sales consider that there's a reason they're not selling to your quality focused client-base. OK...maybe not
Cats...

but the rest would likely see additional sales.