There is no specific narrative going on. When you accuse users of creating a specific narrative then you should back that up. The PS5 Pro is a nice upgrade, however we shouldn't forget it's price tag and 700 dollars, or 800 to a 1000 euro's is alot of money for the actual upgrade we get. It's a fact that digital foundry, or atleast the two mentioned reviewers have been praising it highly. At the moment the uplift in graphics and features doesn't really represent a 700, or 800 dollars or more 'tag.
The 4 Pro offered a 225% uplift in GPU power, a larger CPU clock increase from 1.6ghz to above 2.1ghz. It launched three years after the base console and included a disc-drive. While also offerering upscaling technology which at the time was good, good enough to go from 1080p all the way to 4k. All for 399 dollars.
Ray tracing atleast as it is in the PS5 Pro isn't that impactful, and PSSR, which is in it's infancy, does come at a cost eating away from the 45% gpu uplift the Pro got. HZ's TAA solution isn't that much worse, heck it's probably doing a better job.
There is no narrative, there is no Xbox to speak about in the mid-gen and Nintendo doesn't care about this 'enthusiast' market. The Pro is a nice uplift and worth it to those who care about it as much as those from the DF team.