People don't realize how important the collapsible steering column was. The steel spear killed a lot of drivers.
My ex FIL had a photo of an accident he was in in '50's, He got lucky, steering wheel was through the convertible top.
And that crash test also demonstrates why it's so much easier to change a headlight bulb in a '59 vs a '09. Or at least why you're better off with a hard bulb change.