Why are you so desperate to defend a near 100pc raise in the price point of the flagship card?
I hesitate to use the term "lol" in a post because in reality it's never so side splittingly funny that I laugh aloud, but comparing the automative industry to the comparatively insignificant GPU market in a totally different sector and drawing direct comparisons between a Ferrari and a Titan X? Nearly lol.
The Titan X is a flagship card as part of a very niche market, it's a halo card. It's not a flagship mainstream product. It's a flagship halo product.
It's not supposed to be accessible, follow pricing trends, fit into a price : performance bracket. It is what it is and if you want it, you buy it. If you do not 'get it' then you have no business buying it, irrespective of price.
There is no defending, no justifying or otherwise needed - nVidia could charge £5,000 for it and I would say exactly the same.

