It isnt, it doesnt use the titan drivers, and as a consequence its not a titan class card, when it comes to non gaming workloads, the titan drivers remove some of the artificial performance caps present on the geforce drivers, when you have reviewers calling it a titan in all but name that is misleading. Your post only proves his point, you have fell for misleading advertising (yes most of the big reviews are advertising).
It is a card in no mans land, it has a very small performance gain over the 3080 for gaming, unlike most titans who have a reasonable performance boost, and at the same time it doesnt have the non gaming benefits titan's normally has. Its only tangible benefit is if you somehow need more than 10 gig of vram, and the fact its the fastest card out there, for those who want that honour. I got no issue with people choosing to buy the card, if they want the fastest and they have the money that is their business, my issue has always been with bad reviews/advertising.
His basic point is you have misleading advertising proxied by reviewers, they do it so often, that he is questioning if its deliberate (a very valid point), and then there is a bunch of people just soaking it all up and eve to the point they spend time on the internet defending these companies as if they owe them some kind of blind loyalty. I agree with his points although as evidenced here people dont like it when someone goes against the tide, and he is been seen as some kind of ranter.
Also remember nvidia are advertising this for gaming, and gamersnexus as such reviewed it that way, they then proceeded to tell linus they consider it a card for encoders, to try and make his review come out better. Hence me saying it is in no mans land, even nvidia dont know where to place the product.
Which raises the question, how can you disagree with a mob whilst not been seen in that manner?
It's the snide way Jensen deliberately said, in the launch video, "titan class" to give an impression to the non initiated, that this was the ampere Titan card...or equivalent. Deliberately ambiguous, to leave the "titan" thought in the viewers mind.