Are you calling Cadillac's, Buick's, Lincoln's, and Chrysler's old man cars.
Just because there are a few 80 year old's driving Cadillac's down in Florida does not make them old man cars. 

That's what I'm talking about, the management at these companies have had thirty years to shake to old man image. They could have released cars that appeal to a younger demographic. Instead they released the Fleetwood Brougham and Buick Roadmaster.
Baby Boomers are the ones that wanted huge, under powered, boat like riding, non cars American luxury cars. These were the traditionalists.The yuppie Baby boomers went German, Italian, British, Swedish.
The Germans were fast, luxurious, reliable, boxy...
Also, the beancounters at American companies as well as management didn't ok innovative ideas, didn't take into account the Euros, but assume that Americans would buy what they gave them. So, they didn't change.
Next thing you know, the Euros (Germans) produce great handling luxury cars. And now, the Germans are the players when it comes to luxury, all because the Americans failed to adapt.