[quintushoratius]

>> I usually avoid buying new but used cars are nearly the same price as new (if you can find a dealer that hasn't done ridiculous 'market adjustments').

>It seems like the dealers who didn't make these 'adjustments' are leaving money on the table?

I believe their behavior is somewhat constrained by the manufacturers, who have slightly different sales goals in mind. They take a longer view, where new car sales are more than a sale, it represents a chance to upgrade the customer in a couple of years.

Dealerships, on the other hand, often take a very short-sighted view of customers.