As I'm sure all of us XLR owners know, the XLR came about as a result of the Evoq design car. The XLR was the beginning for a whole new school of design at Cadillac. They did an excellent job of translating the Evoq into the XLR.
I consider the XLR to be a huge success. Unfortunately, when you have a car that lists for $75,000 - $80,000 and then adds a V-model that tops $100,000, you're playing to a very limited market!
The Corvette almost died after the first year, 1953!. But Chevrolet soldiered on and turned the little 6-cyclinder roadster into a real American icon just a few years later. Corvette certainly suffered it's own share of indignity with cars that had only 185 hp! But again, time marches on and Corvette retook it's rightful position as "King of the Hill"!
I wanted a ZR-1 for a long time. Produced from 1990 to 1995, they were certainly very desirable cars that I felt would always be icons of the automobile world. But the introduction of the ZO6 at 505 hp and then the "new" ZR-1 has rendered the 1990-1995 models far less desirable than they once were.
I hope there is ALWAYS a Corvette and that it stays true to it's design to be the premier American sportscar. I don't really know how much of the decision to cease production of the XLR was due to low-volume of sales and how much was due to the transition of GM into Government Motors.
But one thing that is interesting to me is that it appears that there will be no "redesigned" XLR to make the 2004-2009 models look dated. Unless GM changes their mind and produces a new version of the XLR in the years to come, the XLR as we know it will stay "cutting-edge" design for some time to come, and IMHO, continue to be quite an eye-catcher for years!