I guess my last post/response hasn't been vetted yet? Here's another example - and a new twist that I've seen before but ignored: Affinity does not open RAW images in the same position as PShop. If you overlay the Affinity image on top of the PShop version and set the transparency to, say 40%, you'll see the difference in image alignment as in the attached example.
I've also attached another image that shows this apparent demosaicing issue. All settings in the RAW processor for both Affinity and PShop are "OFF". I've circled an area that shows the issue - Affinity on the left and PShop on the right.
I'd love to use Affinity as my primary editor - but this issue means I have to use a separate RAW processor.