Well, I'm surprised I need to set the record straight, but apparently some people don't notice smiley faces or don't have much of a sense of humor (and are quick to get their panties in a twist with charges of elitism), so here goes, for their benefit.
On one hand, it is a simple fact that carmakers are in the business of selling new cars. So, for those who understand concepts like market segmentation and prioritization, they want to sell to those who can afford buying a car new, and who are most likely to do so. In statistical terms, you could easily make a case that a carmaker would be more likely to sell a new sports car for $100K+ by marketing to those who already own late-model sports cars that cost $100K+. That doesn't mean that owners who bought their NSX used for under $30K will never buy a new one, but the heaviest marketing efforts are typically directed to those with the greatest chance of purchasing a new car. This is how businesses normally sell product - by targeting those most likely to buy the product new.
On the other hand, Acura (American Honda) has been incredibly generous with the NSX Club of America and the body of NSX owners, making no distinction between those who bought their cars new and those who bought used (or even those members who don't own an NSX at all). They have supported the club, and its NSXPO national event, with financial sponsorship as well as by making available their personnel such as Ted Klaus and others, and in some years, their facilities for tours. They understand and recognize the enthusiasm of all owners. And all owners benefit from that recognition (or, at least, all NSXPO attendees do).
As for my previous post, while it was making the (serious) point that carmakers market to those most likely to buy cars new, I was not (seriously) advocating a difference in treatment at NSXPO between new buyers and used buyers. Anyone who thinks otherwise probably failed to notice that the wording of the post in question was intentionally echoing that of the previous post, for purposes of humor and fun (a point that is lost when the post is quoted while omitting the previous post, as deceptively done above). It's also worth remembering that the whole purpose of NSXPO, the annual event which I started in 1997, is fun, fun for all NSX owners.
Hope that sets the record straight.