I say good for him. Let him buy want he wants, I mean after all he is in charge of an entire city (the one where the car was actually built), so he deserves it. Who cares if people don't like it, he's supporting his own city.
Here's a good quote that goes along with this that my fellow musclehead friend said to me: "I drive cars I like to drive, not what public opinion says I should drive."
"Commitment leads to action. Action brings your dream closer."
Commitment= attending college
Dream= graduating college with a new Camaro