The cultural element is the difference. It's a suburban vehicle who wants to pretend it's a truck, exactly like the pompous suburbanite assholes who want to pretend they are rugged alpha types just because they drive a truck they don't really need: both would fall apart in a minute when faced with real problems.
The Countach was just the usual Lamborghini luxury scam, and I say that as someone who grew up a few km from the factory. Nobody cared if it was kinda crap inside, because it existed just to look like a cool car. A truck is supposed to, y'know, be a truck.