Your analogy with the TITAN XPS (...really?) is the silliest one I've read all week.
*facepalm*
Like many others, you're so clearly uninformed and short sighted, drunk in your ansiety for these new RTX GPUs (to the point of being gullible?) that you're unable to understand the bigger picture.
The whole Nvidia RTXs controversy you see around, from enthusiasts to regular gamers and even miners, is generated by the perception that, right now, there are many gullible and anxious dudes with money to burn in their pockets (...you clearly seem one of them?) who will fall for this market trick by Nvidia with their new RTX 20 series, because
"they have to have it". And who, if so, indirectly in their haste, will send a big "thumbs up" to Nvidia and every other hardware brand, making proof that this awfull practice (close to price gouging) can be done and repeated, on and on.
If the RTX 20 series pre-orders and sales at launch (at these stupid prices) become high enough in numbers (if so, a sucess for Nvidia's stunt), the board partners and vendors will follow suit, which will then set a bad standard for the following launches of other versions, as well as the other (yet to be released) models in the series.
Just because Nvidia are in a position that they can do these market stunts, doesn't mean that they should. That's the main issue, and what they should be aware of.
When getting close to click that "purchase" button, think that you're about to vote with your wallet. Not just for you, but for many other PCgamers.