Cars have stayed the same "real price" or gone down over long periods of time. It really is a testament to industrial manufacturing.
Homebuilding regulations have had somewhat of a similar success, but the costs haven't stayed level - no economies of scale in manufacturing to exploit.
Yeah it's true, it's a shame the consequences are so severe though. E.g. $1200 to replace a plastic bumper because it has some silly backup camera in it. I don't mind getting out of my car once or twice every time I need to hook up the trailer, and I learned to parallel park 22 years ago. I have no need for a backup camera and don't want to pay the penalty of owning one.
Homebuilding regulations have had somewhat of a similar success, but the costs haven't stayed level - no economies of scale in manufacturing to exploit.