Bring back more classic features

I only mention this and its not a new idea, but suggest bringing back more classic features. While it is evident Lincoln is incorporating that original Lincoln grill from the early 40's back into their new Lincoln's and obviously the retro look is still hot.
I would suggest bringing back the Lincoln opera window if and where it would work well, I own and drive a 1976 Lincoln Mark IV and the car itself gets a lot of attention and kudos, but I have had more people ask me if the opera window was something custom I have done or just think it is the neatest thing in general ( obviously in many cases the Lincoln opera window pre-dates many current drivers, but I am always surprised by older people who obviously never saw one before ) and even they think it is a great touch.

Something to think about?