Actually the surviving Yugo's are considered collectable by collectors of Italian cars (as the origins of the car are Italian after all)
When I attended Italian car meets in upstate New York (ca. 2002), there were always three Yugo's there... a cabriolet (like the one on E-Bay), a race car, and one standard sedan version...
I believe there will always be a small collectors market for the more oddball vehicles like Yugo's, they will never fetch top dollar but there are collectors attracted to the more unusual.
Anyway... The Cabriolet on E-Bay will be heading to a new home apparently, so someone cares... :thumbsup: