The Roadster is definitely expensive, but now the Model S, just a few years later, is 1/2 to 2/3 the price, and is a superior car. Thus, the price is declining

The Roadster is definitely expensive, but now the Model S, just a few years later, is 1/2 to 2/3 the price, and is a superior car. Thus, the price is declining rapidly, and this is obvious to anyone who cares to look at actual facts.