Concept cars are often the result of an automaker’s desire to showcase possibilities. Very rarely, though, do these possibilities translate to reality. Some concepts get used as springboards for future production models. Some get used as blueprints for future technologies. But more often than not, a lot of concept cars get sent back to the shadows, never to be heard from again. It’s a shame because the concept cars on this list didn’t deserve that fates they received. These concepts should’ve been turned into production models. Unfortunately, for one reason or another, none of them did, and all we’re left with our thoughts of what could’ve been.