This is 100 miles away from the interoperability of Adobe's Dynamic Link whereby apps such as Premier and After Effects are 'united' in a manner that feels clunky and forced. Almost all Adobe apps were acquisitions, and most of them are now horrendously long in the tooth. Uniting them seamlessly would be impossible.
I adore Affinity photo for its top to bottom support for high dynamic range images. Editing RAW images is a buttery smooth dream, compared to Photoshop, which feels like I am banging my head against the software.